87716476

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 158195520

約数和(自身を除く): 70479044

約数列:

[1, 2, 4, 47, 94, 113, 188, 226, 452, 4129, 5311, 8258, 10622, 16516, 21244, 194063, 388126, 466577, 776252, 933154, 1866308, 21929119, 43858238, 87716476]

約数ペア:

[(1, 87716476), (2, 43858238), (4, 21929119), (47, 1866308), (94, 933154), (113, 776252), (188, 466577), (226, 388126), (452, 194063), (4129, 21244), (5311, 16516), (8258, 10622)]