64536710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8951}}^1$

素因数の和:9068

約数の個数: 32

約数和(自身を含む): 134065152

約数和(自身を除く): 69528442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 8951, 17902, 44755, 62657, 89510, 125314, 313285, 626570, 921953, 1843906, 4609765, 6453671, 9219530, 12907342, 32268355, 64536710]

約数ペア:

[(1, 64536710), (2, 32268355), (5, 12907342), (7, 9219530), (10, 6453671), (14, 4609765), (35, 1843906), (70, 921953), (103, 626570), (206, 313285), (515, 125314), (721, 89510), (1030, 62657), (1442, 44755), (3605, 17902), (7210, 8951)]