79863632

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{18979}}^1$

素因数の和:19250

約数の個数: 20

約数和(自身を含む): 155332320

約数和(自身を除く): 75468688

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 18979, 37958, 75916, 151832, 303664, 4991477, 9982954, 19965908, 39931816, 79863632]

約数ペア:

[(1, 79863632), (2, 39931816), (4, 19965908), (8, 9982954), (16, 4991477), (263, 303664), (526, 151832), (1052, 75916), (2104, 37958), (4208, 18979)]