80136736

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{80783}}^1$

素因数の和:80824

約数の個数: 24

約数和(自身を含む): 162860544

約数和(自身を除く): 82723808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 80783, 161566, 323132, 646264, 1292528, 2504273, 2585056, 5008546, 10017092, 20034184, 40068368, 80136736]

約数ペア:

[(1, 80136736), (2, 40068368), (4, 20034184), (8, 10017092), (16, 5008546), (31, 2585056), (32, 2504273), (62, 1292528), (124, 646264), (248, 323132), (496, 161566), (992, 80783)]