67820981762

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1\times {\mathrm{330103}}^1$

素因数の和:332537

約数の個数: 16

約数和(自身を含む): 104141209920

約数和(自身を除く): 36320228158

約数列:

[1, 2, 43, 86, 2389, 4778, 102727, 205454, 330103, 660206, 14194429, 28388858, 788616067, 1577232134, 33910490881, 67820981762]

約数ペア:

[(1, 67820981762), (2, 33910490881), (43, 1577232134), (86, 788616067), (2389, 28388858), (4778, 14194429), (102727, 660206), (205454, 330103)]