80200806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{2309}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 183617280

約数和(自身を除く): 103416474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 827, 1654, 2309, 2481, 4618, 4962, 5789, 6927, 11578, 13854, 16163, 17367, 32326, 34734, 48489, 96978, 1909543, 3819086, 5728629, 11457258, 13366801, 26733602, 40100403, 80200806]

約数ペア:

[(1, 80200806), (2, 40100403), (3, 26733602), (6, 13366801), (7, 11457258), (14, 5728629), (21, 3819086), (42, 1909543), (827, 96978), (1654, 48489), (2309, 34734), (2481, 32326), (4618, 17367), (4962, 16163), (5789, 13854), (6927, 11578)]