91260470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2113}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 188129088

約数和(自身を除く): 96868618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 617, 1234, 2113, 3085, 4226, 4319, 6170, 8638, 10565, 14791, 21130, 21595, 29582, 43190, 73955, 147910, 1303721, 2607442, 6518605, 9126047, 13037210, 18252094, 45630235, 91260470]

約数ペア:

[(1, 91260470), (2, 45630235), (5, 18252094), (7, 13037210), (10, 9126047), (14, 6518605), (35, 2607442), (70, 1303721), (617, 147910), (1234, 73955), (2113, 43190), (3085, 29582), (4226, 21595), (4319, 21130), (6170, 14791), (8638, 10565)]