64156686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{972071}}^1$

素因数の和:972087

約数の個数: 16

約数和(自身を含む): 139978368

約数和(自身を除く): 75821682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 972071, 1944142, 2916213, 5832426, 10692781, 21385562, 32078343, 64156686]

約数ペア:

[(1, 64156686), (2, 32078343), (3, 21385562), (6, 10692781), (11, 5832426), (22, 2916213), (33, 1944142), (66, 972071)]