71364986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2843}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 134327808

約数和(自身を除く): 62962822

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 326, 1141, 1793, 2282, 2843, 3586, 5686, 12551, 19901, 25102, 31273, 39802, 62546, 218911, 437822, 463409, 926818, 3243863, 5097499, 6487726, 10194998, 35682493, 71364986]

約数ペア:

[(1, 71364986), (2, 35682493), (7, 10194998), (11, 6487726), (14, 5097499), (22, 3243863), (77, 926818), (154, 463409), (163, 437822), (326, 218911), (1141, 62546), (1793, 39802), (2282, 31273), (2843, 25102), (3586, 19901), (5686, 12551)]