87738896

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7187}}^1$

素因数の和:7311

約数の個数: 40

約数和(自身を含む): 196088640

約数和(自身を除く): 108349744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 7187, 12208, 14374, 28748, 50309, 57496, 100618, 114992, 201236, 402472, 783383, 804944, 1566766, 3133532, 5483681, 6267064, 10967362, 12534128, 21934724, 43869448, 87738896]

約数ペア:

[(1, 87738896), (2, 43869448), (4, 21934724), (7, 12534128), (8, 10967362), (14, 6267064), (16, 5483681), (28, 3133532), (56, 1566766), (109, 804944), (112, 783383), (218, 402472), (436, 201236), (763, 114992), (872, 100618), (1526, 57496), (1744, 50309), (3052, 28748), (6104, 14374), (7187, 12208)]