86729314

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{30517}}^1$

素因数の和:30562

約数の個数: 24

約数和(自身を含む): 156557340

約数和(自身を除く): 69828026

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 30517, 61034, 213619, 427238, 884993, 1495333, 1769986, 2990666, 6194951, 12389902, 43364657, 86729314]

約数ペア:

[(1, 86729314), (2, 43364657), (7, 12389902), (14, 6194951), (29, 2990666), (49, 1769986), (58, 1495333), (98, 884993), (203, 427238), (406, 213619), (1421, 61034), (2842, 30517)]