40579146

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{3517}}^1$

素因数の和:4166

約数の個数: 24

約数和(自身を含む): 88083684

約数和(自身を除く): 47504538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3517, 3846, 5769, 7034, 10551, 11538, 21102, 31653, 63306, 2254397, 4508794, 6763191, 13526382, 20289573, 40579146]

約数ペア:

[(1, 40579146), (2, 20289573), (3, 13526382), (6, 6763191), (9, 4508794), (18, 2254397), (641, 63306), (1282, 31653), (1923, 21102), (3517, 11538), (3846, 10551), (5769, 7034)]