71952888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5867}}^1$

素因数の和:5956

約数の個数: 64

約数和(自身を含む): 208431360

約数和(自身を除く): 136478472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 5867, 6132, 11734, 12264, 17601, 23468, 35202, 41069, 46936, 70404, 82138, 123207, 140808, 164276, 246414, 328552, 428291, 492828, 856582, 985656, 1284873, 1713164, 2569746, 2998037, 3426328, 5139492, 5996074, 8994111, 10278984, 11992148, 17988222, 23984296, 35976444, 71952888]

約数ペア:

[(1, 71952888), (2, 35976444), (3, 23984296), (4, 17988222), (6, 11992148), (7, 10278984), (8, 8994111), (12, 5996074), (14, 5139492), (21, 3426328), (24, 2998037), (28, 2569746), (42, 1713164), (56, 1284873), (73, 985656), (84, 856582), (146, 492828), (168, 428291), (219, 328552), (292, 246414), (438, 164276), (511, 140808), (584, 123207), (876, 82138), (1022, 70404), (1533, 46936), (1752, 41069), (2044, 35202), (3066, 23468), (4088, 17601), (5867, 12264), (6132, 11734)]