88278844

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1907}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 157707648

約数和(自身を除く): 69428804

約数列:

[1, 2, 4, 71, 142, 163, 284, 326, 652, 1907, 3814, 7628, 11573, 23146, 46292, 135397, 270794, 310841, 541588, 621682, 1243364, 22069711, 44139422, 88278844]

約数ペア:

[(1, 88278844), (2, 44139422), (4, 22069711), (71, 1243364), (142, 621682), (163, 541588), (284, 310841), (326, 270794), (652, 135397), (1907, 46292), (3814, 23146), (7628, 11573)]