71296202

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1141

約数の個数: 16

約数和(自身を含む): 108108000

約数和(自身を除く): 36811798

約数列:

[1, 2, 149, 298, 419, 571, 838, 1142, 62431, 85079, 124862, 170158, 239249, 478498, 35648101, 71296202]

約数ペア:

[(1, 71296202), (2, 35648101), (149, 478498), (298, 239249), (419, 170158), (571, 124862), (838, 85079), (1142, 62431)]