65690692

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2213}}^1$

素因数の和:2439

約数の個数: 24

約数和(自身を含む): 118466712

約数和(自身を除く): 52776020

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 2213, 4426, 7421, 8852, 14842, 29684, 90733, 181466, 362932, 400553, 801106, 1602212, 16422673, 32845346, 65690692]

約数ペア:

[(1, 65690692), (2, 32845346), (4, 16422673), (41, 1602212), (82, 801106), (164, 400553), (181, 362932), (362, 181466), (724, 90733), (2213, 29684), (4426, 14842), (7421, 8852)]