40199496

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{38953}}^1$

素因数の和:39005

約数の個数: 32

約数和(自身を含む): 102838560

約数和(自身を除く): 62639064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 38953, 77906, 116859, 155812, 233718, 311624, 467436, 934872, 1674979, 3349958, 5024937, 6699916, 10049874, 13399832, 20099748, 40199496]

約数ペア:

[(1, 40199496), (2, 20099748), (3, 13399832), (4, 10049874), (6, 6699916), (8, 5024937), (12, 3349958), (24, 1674979), (43, 934872), (86, 467436), (129, 311624), (172, 233718), (258, 155812), (344, 116859), (516, 77906), (1032, 38953)]