71263006

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{2221}}^1$

素因数の和:2547

約数の個数: 16

約数和(自身を含む): 109109088

約数和(自身を除く): 37846082

約数列:

[1, 2, 61, 122, 263, 526, 2221, 4442, 16043, 32086, 135481, 270962, 584123, 1168246, 35631503, 71263006]

約数ペア:

[(1, 71263006), (2, 35631503), (61, 1168246), (122, 584123), (263, 270962), (526, 135481), (2221, 32086), (4442, 16043)]