64044830

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 117227520

約数和(自身を除く): 53182690

約数列:

[1, 2, 5, 10, 127, 211, 239, 254, 422, 478, 635, 1055, 1195, 1270, 2110, 2390, 26797, 30353, 50429, 53594, 60706, 100858, 133985, 151765, 252145, 267970, 303530, 504290, 6404483, 12808966, 32022415, 64044830]

約数ペア:

[(1, 64044830), (2, 32022415), (5, 12808966), (10, 6404483), (127, 504290), (211, 303530), (239, 267970), (254, 252145), (422, 151765), (478, 133985), (635, 100858), (1055, 60706), (1195, 53594), (1270, 50429), (2110, 30353), (2390, 26797)]