39715752

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 102539520

約数和(自身を除く): 62823768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 137, 141, 188, 257, 274, 282, 376, 411, 514, 548, 564, 771, 822, 1028, 1096, 1128, 1542, 1644, 2056, 3084, 3288, 6168, 6439, 12079, 12878, 19317, 24158, 25756, 35209, 36237, 38634, 48316, 51512, 70418, 72474, 77268, 96632, 105627, 140836, 144948, 154536, 211254, 281672, 289896, 422508, 845016, 1654823, 3309646, 4964469, 6619292, 9928938, 13238584, 19857876, 39715752]

約数ペア:

[(1, 39715752), (2, 19857876), (3, 13238584), (4, 9928938), (6, 6619292), (8, 4964469), (12, 3309646), (24, 1654823), (47, 845016), (94, 422508), (137, 289896), (141, 281672), (188, 211254), (257, 154536), (274, 144948), (282, 140836), (376, 105627), (411, 96632), (514, 77268), (548, 72474), (564, 70418), (771, 51512), (822, 48316), (1028, 38634), (1096, 36237), (1128, 35209), (1542, 25756), (1644, 24158), (2056, 19317), (3084, 12878), (3288, 12079), (6168, 6439)]