78089372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{13399}}^1$

素因数の和:13481

約数の個数: 24

約数和(自身を含む): 144076800

約数和(自身を除く): 65987428

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 13399, 26798, 53596, 415369, 629753, 830738, 1259506, 1661476, 2519012, 19522343, 39044686, 78089372]

約数ペア:

[(1, 78089372), (2, 39044686), (4, 19522343), (31, 2519012), (47, 1661476), (62, 1259506), (94, 830738), (124, 629753), (188, 415369), (1457, 53596), (2914, 26798), (5828, 13399)]