126557872

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36451}}^1$

素因数の和:36497

約数の個数: 40

約数和(自身を含む): 289283072

約数和(自身を除く): 162725200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 36451, 72902, 145804, 255157, 291608, 510314, 583216, 1020628, 1129981, 2041256, 2259962, 4082512, 4519924, 7909867, 9039848, 15819734, 18079696, 31639468, 63278936, 126557872]

約数ペア:

[(1, 126557872), (2, 63278936), (4, 31639468), (7, 18079696), (8, 15819734), (14, 9039848), (16, 7909867), (28, 4519924), (31, 4082512), (56, 2259962), (62, 2041256), (112, 1129981), (124, 1020628), (217, 583216), (248, 510314), (434, 291608), (496, 255157), (868, 145804), (1736, 72902), (3472, 36451)]