63123426

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{32173}}^1$

素因数の和:32290

約数の個数: 24

約数和(自身を含む): 138026460

約数和(自身を除く): 74903034

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 32173, 64346, 96519, 193038, 289557, 579114, 3506857, 7013714, 10520571, 21041142, 31561713, 63123426]

約数ペア:

[(1, 63123426), (2, 31561713), (3, 21041142), (6, 10520571), (9, 7013714), (18, 3506857), (109, 579114), (218, 289557), (327, 193038), (654, 96519), (981, 64346), (1962, 32173)]