87434406

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{11593}}^1$

素因数の和:12020

約数の個数: 24

約数和(自身を含む): 189909720

約数和(自身を除く): 102475314

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 11593, 23186, 34779, 69558, 104337, 208674, 4857467, 9714934, 14572401, 29144802, 43717203, 87434406]

約数ペア:

[(1, 87434406), (2, 43717203), (3, 29144802), (6, 14572401), (9, 9714934), (18, 4857467), (419, 208674), (838, 104337), (1257, 69558), (2514, 34779), (3771, 23186), (7542, 11593)]