38905548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{821}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 99429120

約数和(自身を除く): 60523572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 359, 718, 821, 1077, 1436, 1642, 2154, 2463, 3284, 3949, 4308, 4926, 7898, 9031, 9852, 11847, 15796, 18062, 23694, 27093, 36124, 47388, 54186, 108372, 294739, 589478, 884217, 1178956, 1768434, 3242129, 3536868, 6484258, 9726387, 12968516, 19452774, 38905548]

約数ペア:

[(1, 38905548), (2, 19452774), (3, 12968516), (4, 9726387), (6, 6484258), (11, 3536868), (12, 3242129), (22, 1768434), (33, 1178956), (44, 884217), (66, 589478), (132, 294739), (359, 108372), (718, 54186), (821, 47388), (1077, 36124), (1436, 27093), (1642, 23694), (2154, 18062), (2463, 15796), (3284, 11847), (3949, 9852), (4308, 9031), (4926, 7898)]