80642322

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{263537}}^1$

素因数の和:263562

約数の個数: 24

約数和(自身を含む): 185003676

約数和(自身を除く): 104361354

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 263537, 527074, 790611, 1581222, 2371833, 4480129, 4743666, 8960258, 13440387, 26880774, 40321161, 80642322]

約数ペア:

[(1, 80642322), (2, 40321161), (3, 26880774), (6, 13440387), (9, 8960258), (17, 4743666), (18, 4480129), (34, 2371833), (51, 1581222), (102, 790611), (153, 527074), (306, 263537)]