99424540

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{68099}}^1$

素因数の和:68181

約数の個数: 24

約数和(自身を含む): 211654800

約数和(自身を除く): 112230260

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 68099, 136198, 272396, 340495, 680990, 1361980, 4971227, 9942454, 19884908, 24856135, 49712270, 99424540]

約数ペア:

[(1, 99424540), (2, 49712270), (4, 24856135), (5, 19884908), (10, 9942454), (20, 4971227), (73, 1361980), (146, 680990), (292, 340495), (365, 272396), (730, 136198), (1460, 68099)]