79568318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{2621}}^1$

素因数の和:3019

約数の個数: 16

約数和(自身を含む): 122520816

約数和(自身を除く): 42952498

約数列:

[1, 2, 43, 86, 353, 706, 2621, 5242, 15179, 30358, 112703, 225406, 925213, 1850426, 39784159, 79568318]

約数ペア:

[(1, 79568318), (2, 39784159), (43, 1850426), (86, 925213), (353, 225406), (706, 112703), (2621, 30358), (5242, 15179)]