39919656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2014

約数の個数: 64

約数和(自身を含む): 115015680

約数和(自身を除く): 75096024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 1871, 2667, 3048, 3556, 3742, 5334, 5613, 7112, 7484, 10668, 11226, 13097, 14968, 21336, 22452, 26194, 39291, 44904, 52388, 78582, 104776, 157164, 237617, 314328, 475234, 712851, 950468, 1425702, 1663319, 1900936, 2851404, 3326638, 4989957, 5702808, 6653276, 9979914, 13306552, 19959828, 39919656]

約数ペア:

[(1, 39919656), (2, 19959828), (3, 13306552), (4, 9979914), (6, 6653276), (7, 5702808), (8, 4989957), (12, 3326638), (14, 2851404), (21, 1900936), (24, 1663319), (28, 1425702), (42, 950468), (56, 712851), (84, 475234), (127, 314328), (168, 237617), (254, 157164), (381, 104776), (508, 78582), (762, 52388), (889, 44904), (1016, 39291), (1524, 26194), (1778, 22452), (1871, 21336), (2667, 14968), (3048, 13097), (3556, 11226), (3742, 10668), (5334, 7484), (5613, 7112)]