80621632

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 112

約数和(自身を含む): 200273920

約数和(自身を除く): 119652288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 109, 112, 127, 182, 208, 218, 224, 254, 364, 416, 436, 448, 508, 728, 763, 832, 872, 889, 1016, 1417, 1456, 1526, 1651, 1744, 1778, 2032, 2834, 2912, 3052, 3302, 3488, 3556, 4064, 5668, 5824, 6104, 6604, 6976, 7112, 8128, 9919, 11336, 11557, 12208, 13208, 13843, 14224, 19838, 22672, 23114, 24416, 26416, 27686, 28448, 39676, 45344, 46228, 48832, 52832, 55372, 56896, 79352, 90688, 92456, 96901, 105664, 110744, 158704, 179959, 184912, 193802, 221488, 317408, 359918, 369824, 387604, 442976, 634816, 719836, 739648, 775208, 885952, 1259713, 1439672, 1550416, 2519426, 2879344, 3100832, 5038852, 5758688, 6201664, 10077704, 11517376, 20155408, 40310816, 80621632]

約数ペア:

[(1, 80621632), (2, 40310816), (4, 20155408), (7, 11517376), (8, 10077704), (13, 6201664), (14, 5758688), (16, 5038852), (26, 3100832), (28, 2879344), (32, 2519426), (52, 1550416), (56, 1439672), (64, 1259713), (91, 885952), (104, 775208), (109, 739648), (112, 719836), (127, 634816), (182, 442976), (208, 387604), (218, 369824), (224, 359918), (254, 317408), (364, 221488), (416, 193802), (436, 184912), (448, 179959), (508, 158704), (728, 110744), (763, 105664), (832, 96901), (872, 92456), (889, 90688), (1016, 79352), (1417, 56896), (1456, 55372), (1526, 52832), (1651, 48832), (1744, 46228), (1778, 45344), (2032, 39676), (2834, 28448), (2912, 27686), (3052, 26416), (3302, 24416), (3488, 23114), (3556, 22672), (4064, 19838), (5668, 14224), (5824, 13843), (6104, 13208), (6604, 12208), (6976, 11557), (7112, 11336), (8128, 9919)]