66677226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144323}}^1$

素因数の和:144346

約数の個数: 32

約数和(自身を含む): 166261248

約数和(自身を除く): 99584022

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 144323, 288646, 432969, 865938, 1010261, 1587553, 2020522, 3030783, 3175106, 4762659, 6061566, 9525318, 11112871, 22225742, 33338613, 66677226]

約数ペア:

[(1, 66677226), (2, 33338613), (3, 22225742), (6, 11112871), (7, 9525318), (11, 6061566), (14, 4762659), (21, 3175106), (22, 3030783), (33, 2020522), (42, 1587553), (66, 1010261), (77, 865938), (154, 432969), (231, 288646), (462, 144323)]