68469774

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{144451}}^1$

素因数の和:144535

約数の個数: 16

約数和(自身を含む): 138673920

約数和(自身を除く): 70204146

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 144451, 288902, 433353, 866706, 11411629, 22823258, 34234887, 68469774]

約数ペア:

[(1, 68469774), (2, 34234887), (3, 22823258), (6, 11411629), (79, 866706), (158, 433353), (237, 288902), (474, 144451)]