27751512

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{26891}}^1$

素因数の和:26943

約数の個数: 32

約数和(自身を含む): 70994880

約数和(自身を除く): 43243368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 26891, 53782, 80673, 107564, 161346, 215128, 322692, 645384, 1156313, 2312626, 3468939, 4625252, 6937878, 9250504, 13875756, 27751512]

約数ペア:

[(1, 27751512), (2, 13875756), (3, 9250504), (4, 6937878), (6, 4625252), (8, 3468939), (12, 2312626), (24, 1156313), (43, 645384), (86, 322692), (129, 215128), (172, 161346), (258, 107564), (344, 80673), (516, 53782), (1032, 26891)]