39220812

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{1327}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 99337056

約数和(自身を除く): 60116244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 1327, 1642, 2463, 2654, 3284, 3981, 4926, 5308, 7389, 7962, 9852, 11943, 14778, 15924, 23886, 29556, 47772, 1089467, 2178934, 3268401, 4357868, 6536802, 9805203, 13073604, 19610406, 39220812]

約数ペア:

[(1, 39220812), (2, 19610406), (3, 13073604), (4, 9805203), (6, 6536802), (9, 4357868), (12, 3268401), (18, 2178934), (36, 1089467), (821, 47772), (1327, 29556), (1642, 23886), (2463, 15924), (2654, 14778), (3284, 11943), (3981, 9852), (4926, 7962), (5308, 7389)]