64480628

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{631}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 115200960

約数和(自身を除く): 50720332

約数列:

[1, 2, 4, 59, 118, 236, 433, 631, 866, 1262, 1732, 2524, 25547, 37229, 51094, 74458, 102188, 148916, 273223, 546446, 1092892, 16120157, 32240314, 64480628]

約数ペア:

[(1, 64480628), (2, 32240314), (4, 16120157), (59, 1092892), (118, 546446), (236, 273223), (433, 148916), (631, 102188), (866, 74458), (1262, 51094), (1732, 37229), (2524, 25547)]