67742345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8861}}^1$

素因数の和:9016

約数の個数: 16

約数和(自身を含む): 89328960

約数和(自身を除く): 21586615

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 8861, 44305, 97471, 487355, 1231679, 6158395, 13548469, 67742345]

約数ペア:

[(1, 67742345), (5, 13548469), (11, 6158395), (55, 1231679), (139, 487355), (695, 97471), (1529, 44305), (7645, 8861)]