31782246

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 66451968

約数和(自身を除く): 34669722

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 2621, 4042, 5242, 6063, 7863, 12126, 15726, 112703, 123187, 225406, 246374, 338109, 369561, 676218, 739122, 5297041, 10594082, 15891123, 31782246]

約数ペア:

[(1, 31782246), (2, 15891123), (3, 10594082), (6, 5297041), (43, 739122), (47, 676218), (86, 369561), (94, 338109), (129, 246374), (141, 225406), (258, 123187), (282, 112703), (2021, 15726), (2621, 12126), (4042, 7863), (5242, 6063)]