66700472

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{25189}}^1$

素因数の和:25526

約数の個数: 16

約数和(自身を含む): 125446200

約数和(自身を除く): 58745728

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 25189, 50378, 100756, 201512, 8337559, 16675118, 33350236, 66700472]

約数ペア:

[(1, 66700472), (2, 33350236), (4, 16675118), (8, 8337559), (331, 201512), (662, 100756), (1324, 50378), (2648, 25189)]