65970138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{845771}}^1$

素因数の和:845789

約数の個数: 16

約数和(自身を含む): 142089696

約数和(自身を除く): 76119558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 845771, 1691542, 2537313, 5074626, 10995023, 21990046, 32985069, 65970138]

約数ペア:

[(1, 65970138), (2, 32985069), (3, 21990046), (6, 10995023), (13, 5074626), (26, 2537313), (39, 1691542), (78, 845771)]