66562576

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{4421}}^1$

素因数の和:5370

約数の個数: 20

約数和(自身を含む): 129131244

約数和(自身を除く): 62568668

約数列:

[1, 2, 4, 8, 16, 941, 1882, 3764, 4421, 7528, 8842, 15056, 17684, 35368, 70736, 4160161, 8320322, 16640644, 33281288, 66562576]

約数ペア:

[(1, 66562576), (2, 33281288), (4, 16640644), (8, 8320322), (16, 4160161), (941, 70736), (1882, 35368), (3764, 17684), (4421, 15056), (7528, 8842)]