65771044

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 117059040

約数和(自身を除く): 51287996

約数列:

[1, 2, 4, 97, 179, 194, 358, 388, 716, 947, 1894, 3788, 17363, 34726, 69452, 91859, 169513, 183718, 339026, 367436, 678052, 16442761, 32885522, 65771044]

約数ペア:

[(1, 65771044), (2, 32885522), (4, 16442761), (97, 678052), (179, 367436), (194, 339026), (358, 183718), (388, 169513), (716, 91859), (947, 69452), (1894, 34726), (3788, 17363)]