31864284

素因数分解:

$2^2\times 3^2\times {\mathrm{769}}^1\times {\mathrm{1151}}^1$

素因数の和:1930

約数の個数: 36

約数和(自身を含む): 80720640

約数和(自身を除く): 48856356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 769, 1151, 1538, 2302, 2307, 3076, 3453, 4604, 4614, 6906, 6921, 9228, 10359, 13812, 13842, 20718, 27684, 41436, 885119, 1770238, 2655357, 3540476, 5310714, 7966071, 10621428, 15932142, 31864284]

約数ペア:

[(1, 31864284), (2, 15932142), (3, 10621428), (4, 7966071), (6, 5310714), (9, 3540476), (12, 2655357), (18, 1770238), (36, 885119), (769, 41436), (1151, 27684), (1538, 20718), (2302, 13842), (2307, 13812), (3076, 10359), (3453, 9228), (4604, 6921), (4614, 6906)]