67309804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{542821}}^1$

素因数の和:542856

約数の個数: 12

約数和(自身を含む): 121592128

約数和(自身を除く): 54282324

約数列:

[1, 2, 4, 31, 62, 124, 542821, 1085642, 2171284, 16827451, 33654902, 67309804]

約数ペア:

[(1, 67309804), (2, 33654902), (4, 16827451), (31, 2171284), (62, 1085642), (124, 542821)]