81899596

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{30697}}^1$

素因数の和:30753

約数の個数: 24

約数和(自身を含む): 154717920

約数和(自身を除く): 72818324

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 30697, 61394, 122788, 706031, 890213, 1412062, 1780426, 2824124, 3560852, 20474899, 40949798, 81899596]

約数ペア:

[(1, 81899596), (2, 40949798), (4, 20474899), (23, 3560852), (29, 2824124), (46, 1780426), (58, 1412062), (92, 890213), (116, 706031), (667, 122788), (1334, 61394), (2668, 30697)]