70293666032

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{3408343}}^1$

素因数の和:3409640

約数の個数: 20

約数和(自身を含む): 136299676560

約数和(自身を除く): 66006010528

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 5156, 10312, 20624, 3408343, 6816686, 13633372, 27266744, 54533488, 4393354127, 8786708254, 17573416508, 35146833016, 70293666032]

約数ペア:

[(1, 70293666032), (2, 35146833016), (4, 17573416508), (8, 8786708254), (16, 4393354127), (1289, 54533488), (2578, 27266744), (5156, 13633372), (10312, 6816686), (20624, 3408343)]