74832320

素因数分解:

$2^6\times 5^1\times {\mathrm{233851}}^1$

素因数の和:233868

約数の個数: 28

約数和(自身を含む): 178195224

約数和(自身を除く): 103362904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 233851, 467702, 935404, 1169255, 1870808, 2338510, 3741616, 4677020, 7483232, 9354040, 14966464, 18708080, 37416160, 74832320]

約数ペア:

[(1, 74832320), (2, 37416160), (4, 18708080), (5, 14966464), (8, 9354040), (10, 7483232), (16, 4677020), (20, 3741616), (32, 2338510), (40, 1870808), (64, 1169255), (80, 935404), (160, 467702), (320, 233851)]