68862246

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 140659200

約数和(自身を除く): 71796954

約数列:

[1, 2, 3, 6, 79, 131, 158, 237, 262, 393, 474, 786, 1109, 2218, 3327, 6654, 10349, 20698, 31047, 62094, 87611, 145279, 175222, 262833, 290558, 435837, 525666, 871674, 11477041, 22954082, 34431123, 68862246]

約数ペア:

[(1, 68862246), (2, 34431123), (3, 22954082), (6, 11477041), (79, 871674), (131, 525666), (158, 435837), (237, 290558), (262, 262833), (393, 175222), (474, 145279), (786, 87611), (1109, 62094), (2218, 31047), (3327, 20698), (6654, 10349)]