32486840

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2213}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 73327680

約数和(自身を除く): 40840840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2213, 2936, 3670, 4426, 7340, 8852, 11065, 14680, 17704, 22130, 44260, 88520, 812171, 1624342, 3248684, 4060855, 6497368, 8121710, 16243420, 32486840]

約数ペア:

[(1, 32486840), (2, 16243420), (4, 8121710), (5, 6497368), (8, 4060855), (10, 3248684), (20, 1624342), (40, 812171), (367, 88520), (734, 44260), (1468, 22130), (1835, 17704), (2213, 14680), (2936, 11065), (3670, 8852), (4426, 7340)]