76489432

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{5171}}^1$

素因数の和:5263

約数の個数: 24

約数和(自身を含む): 146858940

約数和(自身を除く): 70369508

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 5171, 7396, 10342, 14792, 20684, 41368, 222353, 444706, 889412, 1778824, 9561179, 19122358, 38244716, 76489432]

約数ペア:

[(1, 76489432), (2, 38244716), (4, 19122358), (8, 9561179), (43, 1778824), (86, 889412), (172, 444706), (344, 222353), (1849, 41368), (3698, 20684), (5171, 14792), (7396, 10342)]