39986376

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{5323}}^1$

素因数の和:5645

約数の個数: 32

約数和(自身を含む): 100304160

約数和(自身を除く): 60317784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 5323, 7512, 10646, 15969, 21292, 31938, 42584, 63876, 127752, 1666099, 3332198, 4998297, 6664396, 9996594, 13328792, 19993188, 39986376]

約数ペア:

[(1, 39986376), (2, 19993188), (3, 13328792), (4, 9996594), (6, 6664396), (8, 4998297), (12, 3332198), (24, 1666099), (313, 127752), (626, 63876), (939, 42584), (1252, 31938), (1878, 21292), (2504, 15969), (3756, 10646), (5323, 7512)]