67622204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{3343}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 127807680

約数和(自身を除く): 60185476

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 3343, 5057, 6686, 10114, 13372, 20228, 43459, 86918, 173836, 1300427, 2600854, 5201708, 16905551, 33811102, 67622204]

約数ペア:

[(1, 67622204), (2, 33811102), (4, 16905551), (13, 5201708), (26, 2600854), (52, 1300427), (389, 173836), (778, 86918), (1556, 43459), (3343, 20228), (5057, 13372), (6686, 10114)]