72604272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 203181440

約数和(自身を除く): 130577168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 307, 312, 379, 614, 624, 758, 921, 1137, 1228, 1516, 1842, 2274, 2456, 3032, 3684, 3991, 4548, 4912, 4927, 6064, 7368, 7982, 9096, 9854, 11973, 14736, 14781, 15964, 18192, 19708, 23946, 29562, 31928, 39416, 47892, 59124, 63856, 78832, 95784, 116353, 118248, 191568, 232706, 236496, 349059, 465412, 698118, 930824, 1396236, 1512589, 1861648, 2792472, 3025178, 4537767, 5584944, 6050356, 9075534, 12100712, 18151068, 24201424, 36302136, 72604272]

約数ペア:

[(1, 72604272), (2, 36302136), (3, 24201424), (4, 18151068), (6, 12100712), (8, 9075534), (12, 6050356), (13, 5584944), (16, 4537767), (24, 3025178), (26, 2792472), (39, 1861648), (48, 1512589), (52, 1396236), (78, 930824), (104, 698118), (156, 465412), (208, 349059), (307, 236496), (312, 232706), (379, 191568), (614, 118248), (624, 116353), (758, 95784), (921, 78832), (1137, 63856), (1228, 59124), (1516, 47892), (1842, 39416), (2274, 31928), (2456, 29562), (3032, 23946), (3684, 19708), (3991, 18192), (4548, 15964), (4912, 14781), (4927, 14736), (6064, 11973), (7368, 9854), (7982, 9096)]