87312036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1039429}}^1$

素因数の和:1039443

約数の個数: 24

約数和(自身を含む): 232832320

約数和(自身を除く): 145520284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1039429, 2078858, 3118287, 4157716, 6236574, 7276003, 12473148, 14552006, 21828009, 29104012, 43656018, 87312036]

約数ペア:

[(1, 87312036), (2, 43656018), (3, 29104012), (4, 21828009), (6, 14552006), (7, 12473148), (12, 7276003), (14, 6236574), (21, 4157716), (28, 3118287), (42, 2078858), (84, 1039429)]