87834684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1045651}}^1$

素因数の和:1045665

約数の個数: 24

約数和(自身を含む): 234226048

約数和(自身を除く): 146391364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1045651, 2091302, 3136953, 4182604, 6273906, 7319557, 12547812, 14639114, 21958671, 29278228, 43917342, 87834684]

約数ペア:

[(1, 87834684), (2, 43917342), (3, 29278228), (4, 21958671), (6, 14639114), (7, 12547812), (12, 7319557), (14, 6273906), (21, 4182604), (28, 3136953), (42, 2091302), (84, 1045651)]