81922692

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{145253}}^1$

素因数の和:145307

約数の個数: 24

約数和(自身を含む): 195221376

約数和(自身を除く): 113298684

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 145253, 290506, 435759, 581012, 871518, 1743036, 6826891, 13653782, 20480673, 27307564, 40961346, 81922692]

約数ペア:

[(1, 81922692), (2, 40961346), (3, 27307564), (4, 20480673), (6, 13653782), (12, 6826891), (47, 1743036), (94, 871518), (141, 581012), (188, 435759), (282, 290506), (564, 145253)]