42485796

素因数分解:

$2^2\times 3^4\times {\mathrm{131129}}^1$

素因数の和:131145

約数の個数: 30

約数和(自身を含む): 111067110

約数和(自身を除く): 68581314

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 131129, 262258, 393387, 524516, 786774, 1180161, 1573548, 2360322, 3540483, 4720644, 7080966, 10621449, 14161932, 21242898, 42485796]

約数ペア:

[(1, 42485796), (2, 21242898), (3, 14161932), (4, 10621449), (6, 7080966), (9, 4720644), (12, 3540483), (18, 2360322), (27, 1573548), (36, 1180161), (54, 786774), (81, 524516), (108, 393387), (162, 262258), (324, 131129)]