69426080

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10091}}^1$

素因数の和:10149

約数の個数: 48

約数和(自身を含む): 167850144

約数和(自身を除く): 98424064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 10091, 20182, 40364, 50455, 80728, 100910, 161456, 201820, 322912, 403640, 433913, 807280, 867826, 1614560, 1735652, 2169565, 3471304, 4339130, 6942608, 8678260, 13885216, 17356520, 34713040, 69426080]

約数ペア:

[(1, 69426080), (2, 34713040), (4, 17356520), (5, 13885216), (8, 8678260), (10, 6942608), (16, 4339130), (20, 3471304), (32, 2169565), (40, 1735652), (43, 1614560), (80, 867826), (86, 807280), (160, 433913), (172, 403640), (215, 322912), (344, 201820), (430, 161456), (688, 100910), (860, 80728), (1376, 50455), (1720, 40364), (3440, 20182), (6880, 10091)]