64726684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{86533}}^1$

素因数の和:86565

約数の個数: 24

約数和(自身を含む): 130839408

約数和(自身を除く): 66112724

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 86533, 173066, 346132, 951863, 1471061, 1903726, 2942122, 3807452, 5884244, 16181671, 32363342, 64726684]

約数ペア:

[(1, 64726684), (2, 32363342), (4, 16181671), (11, 5884244), (17, 3807452), (22, 2942122), (34, 1903726), (44, 1471061), (68, 951863), (187, 346132), (374, 173066), (748, 86533)]