65272218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26729}}^1$

素因数の和:26782

約数の個数: 32

約数和(自身を含む): 146266560

約数和(自身を除く): 80994342

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 26729, 53458, 80187, 160374, 294019, 588038, 882057, 988973, 1764114, 1977946, 2966919, 5933838, 10878703, 21757406, 32636109, 65272218]

約数ペア:

[(1, 65272218), (2, 32636109), (3, 21757406), (6, 10878703), (11, 5933838), (22, 2966919), (33, 1977946), (37, 1764114), (66, 988973), (74, 882057), (111, 588038), (222, 294019), (407, 160374), (814, 80187), (1221, 53458), (2442, 26729)]