69736660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{498119}}^1$

素因数の和:498135

約数の個数: 24

約数和(自身を含む): 167368320

約数和(自身を除く): 97631660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 498119, 996238, 1992476, 2490595, 3486833, 4981190, 6973666, 9962380, 13947332, 17434165, 34868330, 69736660]

約数ペア:

[(1, 69736660), (2, 34868330), (4, 17434165), (5, 13947332), (7, 9962380), (10, 6973666), (14, 4981190), (20, 3486833), (28, 2490595), (35, 1992476), (70, 996238), (140, 498119)]