89939304

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 319311720

約数和(自身を除く): 229372416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 49, 52, 53, 56, 63, 72, 74, 78, 84, 91, 98, 104, 106, 111, 117, 126, 147, 148, 156, 159, 168, 182, 196, 212, 222, 234, 252, 259, 273, 294, 296, 312, 318, 333, 364, 371, 392, 424, 441, 444, 468, 477, 481, 504, 518, 546, 588, 636, 637, 666, 689, 728, 742, 777, 819, 882, 888, 936, 954, 962, 1036, 1092, 1113, 1176, 1272, 1274, 1332, 1378, 1443, 1484, 1554, 1638, 1764, 1813, 1908, 1911, 1924, 1961, 2067, 2072, 2184, 2226, 2331, 2548, 2597, 2664, 2756, 2886, 2968, 3108, 3276, 3339, 3367, 3528, 3626, 3816, 3822, 3848, 3922, 4134, 4329, 4452, 4662, 4823, 5096, 5194, 5439, 5512, 5733, 5772, 5883, 6201, 6216, 6552, 6678, 6734, 7252, 7644, 7791, 7844, 8268, 8658, 8904, 9324, 9646, 10101, 10388, 10878, 11466, 11544, 11766, 12402, 13356, 13468, 13727, 14469, 14504, 15288, 15582, 15688, 16317, 16536, 17316, 17649, 18648, 19292, 20202, 20776, 21756, 22932, 23373, 23532, 23569, 24804, 25493, 26712, 26936, 27454, 28938, 30303, 31164, 32634, 33761, 34632, 35298, 38584, 40404, 41181, 43407, 43512, 45864, 46746, 47064, 47138, 49608, 50986, 54908, 57876, 60606, 62328, 65268, 67522, 70596, 70707, 76479, 80808, 82362, 86814, 93492, 94276, 96089, 101283, 101972, 109816, 115752, 121212, 123543, 130536, 135044, 141192, 141414, 152958, 164724, 173628, 178451, 186984, 188552, 192178, 202566, 203944, 212121, 229437, 242424, 247086, 270088, 282828, 288267, 303849, 305916, 329448, 347256, 356902, 384356, 405132, 424242, 458874, 494172, 535353, 565656, 576534, 607698, 611832, 713804, 768712, 810264, 848484, 864801, 917748, 988344, 1070706, 1153068, 1215396, 1249157, 1427608, 1606059, 1696968, 1729602, 1835496, 2141412, 2306136, 2430792, 2498314, 3212118, 3459204, 3747471, 4282824, 4996628, 6424236, 6918408, 7494942, 9993256, 11242413, 12848472, 14989884, 22484826, 29979768, 44969652, 89939304]

約数ペア:

[(1, 89939304), (2, 44969652), (3, 29979768), (4, 22484826), (6, 14989884), (7, 12848472), (8, 11242413), (9, 9993256), (12, 7494942), (13, 6918408), (14, 6424236), (18, 4996628), (21, 4282824), (24, 3747471), (26, 3459204), (28, 3212118), (36, 2498314), (37, 2430792), (39, 2306136), (42, 2141412), (49, 1835496), (52, 1729602), (53, 1696968), (56, 1606059), (63, 1427608), (72, 1249157), (74, 1215396), (78, 1153068), (84, 1070706), (91, 988344), (98, 917748), (104, 864801), (106, 848484), (111, 810264), (117, 768712), (126, 713804), (147, 611832), (148, 607698), (156, 576534), (159, 565656), (168, 535353), (182, 494172), (196, 458874), (212, 424242), (222, 405132), (234, 384356), (252, 356902), (259, 347256), (273, 329448), (294, 305916), (296, 303849), (312, 288267), (318, 282828), (333, 270088), (364, 247086), (371, 242424), (392, 229437), (424, 212121), (441, 203944), (444, 202566), (468, 192178), (477, 188552), (481, 186984), (504, 178451), (518, 173628), (546, 164724), (588, 152958), (636, 141414), (637, 141192), (666, 135044), (689, 130536), (728, 123543), (742, 121212), (777, 115752), (819, 109816), (882, 101972), (888, 101283), (936, 96089), (954, 94276), (962, 93492), (1036, 86814), (1092, 82362), (1113, 80808), (1176, 76479), (1272, 70707), (1274, 70596), (1332, 67522), (1378, 65268), (1443, 62328), (1484, 60606), (1554, 57876), (1638, 54908), (1764, 50986), (1813, 49608), (1908, 47138), (1911, 47064), (1924, 46746), (1961, 45864), (2067, 43512), (2072, 43407), (2184, 41181), (2226, 40404), (2331, 38584), (2548, 35298), (2597, 34632), (2664, 33761), (2756, 32634), (2886, 31164), (2968, 30303), (3108, 28938), (3276, 27454), (3339, 26936), (3367, 26712), (3528, 25493), (3626, 24804), (3816, 23569), (3822, 23532), (3848, 23373), (3922, 22932), (4134, 21756), (4329, 20776), (4452, 20202), (4662, 19292), (4823, 18648), (5096, 17649), (5194, 17316), (5439, 16536), (5512, 16317), (5733, 15688), (5772, 15582), (5883, 15288), (6201, 14504), (6216, 14469), (6552, 13727), (6678, 13468), (6734, 13356), (7252, 12402), (7644, 11766), (7791, 11544), (7844, 11466), (8268, 10878), (8658, 10388), (8904, 10101), (9324, 9646)]