62720268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{402053}}^1$

素因数の和:402073

約数の個数: 24

約数和(自身を含む): 157605168

約数和(自身を除く): 94884900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 402053, 804106, 1206159, 1608212, 2412318, 4824636, 5226689, 10453378, 15680067, 20906756, 31360134, 62720268]

約数ペア:

[(1, 62720268), (2, 31360134), (3, 20906756), (4, 15680067), (6, 10453378), (12, 5226689), (13, 4824636), (26, 2412318), (39, 1608212), (52, 1206159), (78, 804106), (156, 402053)]