71029804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{572821}}^1$

素因数の和:572856

約数の個数: 12

約数和(自身を含む): 128312128

約数和(自身を除く): 57282324

約数列:

[1, 2, 4, 31, 62, 124, 572821, 1145642, 2291284, 17757451, 35514902, 71029804]

約数ペア:

[(1, 71029804), (2, 35514902), (4, 17757451), (31, 2291284), (62, 1145642), (124, 572821)]