63486138

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 129576960

約数和(自身を除く): 66090822

約数列:

[1, 2, 3, 6, 79, 151, 158, 237, 302, 453, 474, 887, 906, 1774, 2661, 5322, 11929, 23858, 35787, 70073, 71574, 133937, 140146, 210219, 267874, 401811, 420438, 803622, 10581023, 21162046, 31743069, 63486138]

約数ペア:

[(1, 63486138), (2, 31743069), (3, 21162046), (6, 10581023), (79, 803622), (151, 420438), (158, 401811), (237, 267874), (302, 210219), (453, 140146), (474, 133937), (887, 71574), (906, 70073), (1774, 35787), (2661, 23858), (5322, 11929)]