89912644

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4937}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 163842840

約数和(自身を除く): 73930196

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 4553, 4937, 9106, 9874, 18212, 19748, 143173, 286346, 572692, 775109, 1550218, 3100436, 22478161, 44956322, 89912644]

約数ペア:

[(1, 89912644), (2, 44956322), (4, 22478161), (29, 3100436), (58, 1550218), (116, 775109), (157, 572692), (314, 286346), (628, 143173), (4553, 19748), (4937, 18212), (9106, 9874)]