39839952

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{7757}}^1$

素因数の和:7875

約数の個数: 40

約数和(自身を含む): 103895136

約数和(自身を除く): 64055184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 7757, 15514, 23271, 31028, 46542, 62056, 93084, 124112, 186168, 372336, 829999, 1659998, 2489997, 3319996, 4979994, 6639992, 9959988, 13279984, 19919976, 39839952]

約数ペア:

[(1, 39839952), (2, 19919976), (3, 13279984), (4, 9959988), (6, 6639992), (8, 4979994), (12, 3319996), (16, 2489997), (24, 1659998), (48, 829999), (107, 372336), (214, 186168), (321, 124112), (428, 93084), (642, 62056), (856, 46542), (1284, 31028), (1712, 23271), (2568, 15514), (5136, 7757)]