72659496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 251596800

約数和(自身を除く): 178937304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 51, 52, 56, 57, 68, 76, 78, 84, 91, 102, 103, 104, 114, 119, 133, 136, 152, 156, 168, 182, 204, 206, 221, 228, 238, 247, 266, 273, 309, 312, 323, 357, 364, 399, 408, 412, 442, 456, 476, 494, 532, 546, 618, 646, 663, 714, 721, 728, 741, 798, 824, 884, 952, 969, 988, 1064, 1092, 1236, 1292, 1326, 1339, 1428, 1442, 1482, 1547, 1596, 1729, 1751, 1768, 1938, 1957, 1976, 2163, 2184, 2261, 2472, 2584, 2652, 2678, 2856, 2884, 2964, 3094, 3192, 3458, 3502, 3876, 3914, 4017, 4199, 4326, 4522, 4641, 5187, 5253, 5304, 5356, 5768, 5871, 5928, 6188, 6783, 6916, 7004, 7752, 7828, 8034, 8398, 8652, 9044, 9282, 9373, 10374, 10506, 10712, 11742, 12257, 12376, 12597, 13566, 13699, 13832, 14008, 15656, 16068, 16796, 17304, 18088, 18564, 18746, 20748, 21012, 22763, 23484, 24514, 25194, 25441, 27132, 27398, 28119, 29393, 32136, 33269, 33592, 36771, 37128, 37492, 41097, 41496, 42024, 45526, 46968, 49028, 50388, 50882, 54264, 54796, 56238, 58786, 66538, 68289, 73542, 74984, 76323, 82194, 88179, 91052, 98056, 99807, 100776, 101764, 109592, 112476, 117572, 133076, 136578, 147084, 152646, 159341, 164388, 176358, 178087, 182104, 199614, 203528, 224952, 232883, 235144, 266152, 273156, 294168, 305292, 318682, 328776, 352716, 356174, 399228, 432497, 465766, 478023, 534261, 546312, 610584, 637364, 698649, 705432, 712348, 798456, 864994, 931532, 956046, 1068522, 1274728, 1297491, 1397298, 1424696, 1729988, 1863064, 1912092, 2137044, 2594982, 2794596, 3027479, 3459976, 3824184, 4274088, 5189964, 5589192, 6054958, 9082437, 10379928, 12109916, 18164874, 24219832, 36329748, 72659496]

約数ペア:

[(1, 72659496), (2, 36329748), (3, 24219832), (4, 18164874), (6, 12109916), (7, 10379928), (8, 9082437), (12, 6054958), (13, 5589192), (14, 5189964), (17, 4274088), (19, 3824184), (21, 3459976), (24, 3027479), (26, 2794596), (28, 2594982), (34, 2137044), (38, 1912092), (39, 1863064), (42, 1729988), (51, 1424696), (52, 1397298), (56, 1297491), (57, 1274728), (68, 1068522), (76, 956046), (78, 931532), (84, 864994), (91, 798456), (102, 712348), (103, 705432), (104, 698649), (114, 637364), (119, 610584), (133, 546312), (136, 534261), (152, 478023), (156, 465766), (168, 432497), (182, 399228), (204, 356174), (206, 352716), (221, 328776), (228, 318682), (238, 305292), (247, 294168), (266, 273156), (273, 266152), (309, 235144), (312, 232883), (323, 224952), (357, 203528), (364, 199614), (399, 182104), (408, 178087), (412, 176358), (442, 164388), (456, 159341), (476, 152646), (494, 147084), (532, 136578), (546, 133076), (618, 117572), (646, 112476), (663, 109592), (714, 101764), (721, 100776), (728, 99807), (741, 98056), (798, 91052), (824, 88179), (884, 82194), (952, 76323), (969, 74984), (988, 73542), (1064, 68289), (1092, 66538), (1236, 58786), (1292, 56238), (1326, 54796), (1339, 54264), (1428, 50882), (1442, 50388), (1482, 49028), (1547, 46968), (1596, 45526), (1729, 42024), (1751, 41496), (1768, 41097), (1938, 37492), (1957, 37128), (1976, 36771), (2163, 33592), (2184, 33269), (2261, 32136), (2472, 29393), (2584, 28119), (2652, 27398), (2678, 27132), (2856, 25441), (2884, 25194), (2964, 24514), (3094, 23484), (3192, 22763), (3458, 21012), (3502, 20748), (3876, 18746), (3914, 18564), (4017, 18088), (4199, 17304), (4326, 16796), (4522, 16068), (4641, 15656), (5187, 14008), (5253, 13832), (5304, 13699), (5356, 13566), (5768, 12597), (5871, 12376), (5928, 12257), (6188, 11742), (6783, 10712), (6916, 10506), (7004, 10374), (7752, 9373), (7828, 9282), (8034, 9044), (8398, 8652)]