64079476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{977}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 118298880

約数和(自身を除く): 54219404

約数列:

[1, 2, 4, 19, 38, 76, 863, 977, 1726, 1954, 3452, 3908, 16397, 18563, 32794, 37126, 65588, 74252, 843151, 1686302, 3372604, 16019869, 32039738, 64079476]

約数ペア:

[(1, 64079476), (2, 32039738), (4, 16019869), (19, 3372604), (38, 1686302), (76, 843151), (863, 74252), (977, 65588), (1726, 37126), (1954, 32794), (3452, 18563), (3908, 16397)]