64994078

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1\times {\mathrm{691}}^1$

素因数の和:1183

約数の個数: 16

約数和(自身を含む): 98651520

約数和(自身を除く): 33657442

約数列:

[1, 2, 131, 262, 359, 691, 718, 1382, 47029, 90521, 94058, 181042, 248069, 496138, 32497039, 64994078]

約数ペア:

[(1, 64994078), (2, 32497039), (131, 496138), (262, 248069), (359, 181042), (691, 94058), (718, 90521), (1382, 47029)]