39810156

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 96902400

約数和(自身を除く): 57092244

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 139, 174, 278, 348, 417, 556, 823, 834, 1646, 1668, 2469, 3292, 4031, 4938, 8062, 9876, 12093, 16124, 23867, 24186, 47734, 48372, 71601, 95468, 114397, 143202, 228794, 286404, 343191, 457588, 686382, 1372764, 3317513, 6635026, 9952539, 13270052, 19905078, 39810156]

約数ペア:

[(1, 39810156), (2, 19905078), (3, 13270052), (4, 9952539), (6, 6635026), (12, 3317513), (29, 1372764), (58, 686382), (87, 457588), (116, 343191), (139, 286404), (174, 228794), (278, 143202), (348, 114397), (417, 95468), (556, 71601), (823, 48372), (834, 47734), (1646, 24186), (1668, 23867), (2469, 16124), (3292, 12093), (4031, 9876), (4938, 8062)]