83360264

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{61657}}^1$

素因数の和:61689

約数の個数: 24

約数和(自身を含む): 169251210

約数和(自身を除く): 85890946

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 61657, 123314, 246628, 493256, 801541, 1603082, 3206164, 6412328, 10420033, 20840066, 41680132, 83360264]

約数ペア:

[(1, 83360264), (2, 41680132), (4, 20840066), (8, 10420033), (13, 6412328), (26, 3206164), (52, 1603082), (104, 801541), (169, 493256), (338, 246628), (676, 123314), (1352, 61657)]