76225040

素因数分解:

$2^4\times 5^1\times {\mathrm{952813}}^1$

素因数の和:952826

約数の個数: 20

約数和(自身を含む): 177223404

約数和(自身を除く): 100998364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 952813, 1905626, 3811252, 4764065, 7622504, 9528130, 15245008, 19056260, 38112520, 76225040]

約数ペア:

[(1, 76225040), (2, 38112520), (4, 19056260), (5, 15245008), (8, 9528130), (10, 7622504), (16, 4764065), (20, 3811252), (40, 1905626), (80, 952813)]