64881474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{26183}}^1$

素因数の和:26254

約数の個数: 32

約数和(自身を含む): 150819840

約数和(自身を除く): 85938366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 26183, 52366, 78549, 157098, 183281, 366562, 549843, 1099686, 1544797, 3089594, 4634391, 9268782, 10813579, 21627158, 32440737, 64881474]

約数ペア:

[(1, 64881474), (2, 32440737), (3, 21627158), (6, 10813579), (7, 9268782), (14, 4634391), (21, 3089594), (42, 1544797), (59, 1099686), (118, 549843), (177, 366562), (354, 183281), (413, 157098), (826, 78549), (1239, 52366), (2478, 26183)]