71579488

素因数分解:

$2^5\times {\mathrm{881}}^1\times {\mathrm{2539}}^1$

素因数の和:3430

約数の個数: 24

約数和(自身を含む): 141137640

約数和(自身を除く): 69558152

約数列:

[1, 2, 4, 8, 16, 32, 881, 1762, 2539, 3524, 5078, 7048, 10156, 14096, 20312, 28192, 40624, 81248, 2236859, 4473718, 8947436, 17894872, 35789744, 71579488]

約数ペア:

[(1, 71579488), (2, 35789744), (4, 17894872), (8, 8947436), (16, 4473718), (32, 2236859), (881, 81248), (1762, 40624), (2539, 28192), (3524, 20312), (5078, 14096), (7048, 10156)]