72899726

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1697}}^1$

素因数の和:2203

約数の個数: 16

約数和(自身を含む): 111986496

約数和(自身を除く): 39086770

約数列:

[1, 2, 47, 94, 457, 914, 1697, 3394, 21479, 42958, 79759, 159518, 775529, 1551058, 36449863, 72899726]

約数ペア:

[(1, 72899726), (2, 36449863), (47, 1551058), (94, 775529), (457, 159518), (914, 79759), (1697, 42958), (3394, 21479)]