105728

素因数分解:

$2^8\times 7^1\times {\mathrm{59}}^1$

素因数の和:82

約数の個数: 36

約数和(自身を含む): 245280

約数和(自身を除く): 139552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 826, 896, 944, 1652, 1792, 1888, 3304, 3776, 6608, 7552, 13216, 15104, 26432, 52864, 105728]

約数ペア:

[(1, 105728), (2, 52864), (4, 26432), (7, 15104), (8, 13216), (14, 7552), (16, 6608), (28, 3776), (32, 3304), (56, 1888), (59, 1792), (64, 1652), (112, 944), (118, 896), (128, 826), (224, 472), (236, 448), (256, 413)]