77767898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{72953}}^1$

素因数の和:73009

約数の個数: 16

約数和(自身を含む): 128690856

約数和(自身を除く): 50922958

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 72953, 145906, 948389, 1896778, 2991073, 5982146, 38883949, 77767898]

約数ペア:

[(1, 77767898), (2, 38883949), (13, 5982146), (26, 2991073), (41, 1896778), (82, 948389), (533, 145906), (1066, 72953)]