64755448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{476143}}^1$

素因数の和:476166

約数の個数: 16

約数和(自身を含む): 128558880

約数和(自身を除く): 63803432

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 476143, 952286, 1904572, 3809144, 8094431, 16188862, 32377724, 64755448]

約数ペア:

[(1, 64755448), (2, 32377724), (4, 16188862), (8, 8094431), (17, 3809144), (34, 1904572), (68, 952286), (136, 476143)]