39407352

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6389}}^1$

素因数の和:6655

約数の個数: 32

約数和(自身を含む): 98917200

約数和(自身を除く): 59509848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 6389, 12778, 19167, 25556, 38334, 51112, 76668, 153336, 1641973, 3283946, 4925919, 6567892, 9851838, 13135784, 19703676, 39407352]

約数ペア:

[(1, 39407352), (2, 19703676), (3, 13135784), (4, 9851838), (6, 6567892), (8, 4925919), (12, 3283946), (24, 1641973), (257, 153336), (514, 76668), (771, 51112), (1028, 38334), (1542, 25556), (2056, 19167), (3084, 12778), (6168, 6389)]