47977212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{128971}}^1$

素因数の和:129009

約数の個数: 24

約数和(自身を含む): 115558912

約数和(自身を除く): 67581700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 128971, 257942, 386913, 515884, 773826, 1547652, 3998101, 7996202, 11994303, 15992404, 23988606, 47977212]

約数ペア:

[(1, 47977212), (2, 23988606), (3, 15992404), (4, 11994303), (6, 7996202), (12, 3998101), (31, 1547652), (62, 773826), (93, 515884), (124, 386913), (186, 257942), (372, 128971)]