79618968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 275948400

約数和(自身を除く): 196329432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 37, 38, 39, 44, 52, 57, 66, 72, 74, 76, 78, 88, 99, 104, 111, 114, 117, 121, 132, 143, 148, 152, 156, 171, 198, 209, 222, 228, 234, 242, 247, 264, 286, 296, 312, 333, 342, 363, 396, 407, 418, 429, 444, 456, 468, 481, 484, 494, 572, 627, 666, 684, 703, 726, 741, 792, 814, 836, 858, 888, 936, 962, 968, 988, 1089, 1144, 1221, 1254, 1287, 1332, 1368, 1406, 1443, 1452, 1482, 1573, 1628, 1672, 1716, 1881, 1924, 1976, 2109, 2178, 2223, 2299, 2442, 2508, 2574, 2664, 2717, 2812, 2886, 2904, 2964, 3146, 3256, 3432, 3663, 3762, 3848, 4218, 4329, 4356, 4446, 4477, 4598, 4719, 4884, 5016, 5148, 5291, 5434, 5624, 5772, 5928, 6292, 6327, 6897, 7326, 7524, 7733, 8151, 8436, 8658, 8712, 8892, 8954, 9139, 9196, 9438, 9768, 10296, 10582, 10868, 11544, 12584, 12654, 13431, 13794, 14157, 14652, 15048, 15466, 15873, 16302, 16872, 17316, 17784, 17908, 18278, 18392, 18876, 20691, 21164, 21736, 23199, 24453, 25308, 26862, 27417, 27588, 28314, 29304, 29887, 30932, 31746, 32604, 34632, 35816, 36556, 37752, 40293, 41382, 42328, 46398, 47619, 48906, 50616, 53724, 54834, 55176, 56628, 58201, 59774, 61864, 63492, 65208, 69597, 73112, 80586, 82251, 82764, 85063, 89661, 92796, 95238, 97812, 100529, 107448, 109668, 113256, 116402, 119548, 126984, 139194, 161172, 164502, 165528, 170126, 174603, 179322, 185592, 190476, 195624, 201058, 219336, 232804, 239096, 255189, 268983, 278388, 301587, 322344, 329004, 340252, 349206, 358644, 380952, 402116, 465608, 510378, 523809, 537966, 556776, 603174, 658008, 680504, 698412, 717288, 765567, 804232, 904761, 1020756, 1047618, 1075932, 1105819, 1206348, 1396824, 1531134, 1809522, 2041512, 2095236, 2151864, 2211638, 2412696, 3062268, 3317457, 3619044, 4190472, 4423276, 6124536, 6634914, 7238088, 8846552, 9952371, 13269828, 19904742, 26539656, 39809484, 79618968]

約数ペア:

[(1, 79618968), (2, 39809484), (3, 26539656), (4, 19904742), (6, 13269828), (8, 9952371), (9, 8846552), (11, 7238088), (12, 6634914), (13, 6124536), (18, 4423276), (19, 4190472), (22, 3619044), (24, 3317457), (26, 3062268), (33, 2412696), (36, 2211638), (37, 2151864), (38, 2095236), (39, 2041512), (44, 1809522), (52, 1531134), (57, 1396824), (66, 1206348), (72, 1105819), (74, 1075932), (76, 1047618), (78, 1020756), (88, 904761), (99, 804232), (104, 765567), (111, 717288), (114, 698412), (117, 680504), (121, 658008), (132, 603174), (143, 556776), (148, 537966), (152, 523809), (156, 510378), (171, 465608), (198, 402116), (209, 380952), (222, 358644), (228, 349206), (234, 340252), (242, 329004), (247, 322344), (264, 301587), (286, 278388), (296, 268983), (312, 255189), (333, 239096), (342, 232804), (363, 219336), (396, 201058), (407, 195624), (418, 190476), (429, 185592), (444, 179322), (456, 174603), (468, 170126), (481, 165528), (484, 164502), (494, 161172), (572, 139194), (627, 126984), (666, 119548), (684, 116402), (703, 113256), (726, 109668), (741, 107448), (792, 100529), (814, 97812), (836, 95238), (858, 92796), (888, 89661), (936, 85063), (962, 82764), (968, 82251), (988, 80586), (1089, 73112), (1144, 69597), (1221, 65208), (1254, 63492), (1287, 61864), (1332, 59774), (1368, 58201), (1406, 56628), (1443, 55176), (1452, 54834), (1482, 53724), (1573, 50616), (1628, 48906), (1672, 47619), (1716, 46398), (1881, 42328), (1924, 41382), (1976, 40293), (2109, 37752), (2178, 36556), (2223, 35816), (2299, 34632), (2442, 32604), (2508, 31746), (2574, 30932), (2664, 29887), (2717, 29304), (2812, 28314), (2886, 27588), (2904, 27417), (2964, 26862), (3146, 25308), (3256, 24453), (3432, 23199), (3663, 21736), (3762, 21164), (3848, 20691), (4218, 18876), (4329, 18392), (4356, 18278), (4446, 17908), (4477, 17784), (4598, 17316), (4719, 16872), (4884, 16302), (5016, 15873), (5148, 15466), (5291, 15048), (5434, 14652), (5624, 14157), (5772, 13794), (5928, 13431), (6292, 12654), (6327, 12584), (6897, 11544), (7326, 10868), (7524, 10582), (7733, 10296), (8151, 9768), (8436, 9438), (8658, 9196), (8712, 9139), (8892, 8954)]