39240248

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 77112000

約数和(自身を除く): 37871752

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 632, 2141, 2291, 4282, 4582, 8564, 9164, 17128, 18328, 62089, 124178, 169139, 248356, 338278, 496712, 676556, 1353112, 4905031, 9810062, 19620124, 39240248]

約数ペア:

[(1, 39240248), (2, 19620124), (4, 9810062), (8, 4905031), (29, 1353112), (58, 676556), (79, 496712), (116, 338278), (158, 248356), (232, 169139), (316, 124178), (632, 62089), (2141, 18328), (2291, 17128), (4282, 9164), (4582, 8564)]