87013324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{4801}}^1$

素因数の和:5025

約数の個数: 24

約数和(自身を含む): 159733728

約数和(自身を除く): 72720404

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 4531, 4801, 9062, 9602, 18124, 19204, 110423, 220846, 441692, 945797, 1891594, 3783188, 21753331, 43506662, 87013324]

約数ペア:

[(1, 87013324), (2, 43506662), (4, 21753331), (23, 3783188), (46, 1891594), (92, 945797), (197, 441692), (394, 220846), (788, 110423), (4531, 19204), (4801, 18124), (9062, 9602)]