40571016

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{39313}}^1$

素因数の和:39365

約数の個数: 32

約数和(自身を含む): 103788960

約数和(自身を除く): 63217944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 39313, 78626, 117939, 157252, 235878, 314504, 471756, 943512, 1690459, 3380918, 5071377, 6761836, 10142754, 13523672, 20285508, 40571016]

約数ペア:

[(1, 40571016), (2, 20285508), (3, 13523672), (4, 10142754), (6, 6761836), (8, 5071377), (12, 3380918), (24, 1690459), (43, 943512), (86, 471756), (129, 314504), (172, 235878), (258, 157252), (344, 117939), (516, 78626), (1032, 39313)]