64648762

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1$

素因数の和:1133

約数の個数: 16

約数和(自身を含む): 98109792

約数和(自身を除く): 33461030

約数列:

[1, 2, 131, 262, 443, 557, 886, 1114, 58033, 72967, 116066, 145934, 246751, 493502, 32324381, 64648762]

約数ペア:

[(1, 64648762), (2, 32324381), (131, 493502), (262, 246751), (443, 145934), (557, 116066), (886, 72967), (1114, 58033)]