127725456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{85837}}^1$

素因数の和:85879

約数の個数: 40

約数和(自身を含む): 340605184

約数和(自身を除く): 212879728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 85837, 171674, 257511, 343348, 515022, 686696, 1030044, 1373392, 2060088, 2660947, 4120176, 5321894, 7982841, 10643788, 15965682, 21287576, 31931364, 42575152, 63862728, 127725456]

約数ペア:

[(1, 127725456), (2, 63862728), (3, 42575152), (4, 31931364), (6, 21287576), (8, 15965682), (12, 10643788), (16, 7982841), (24, 5321894), (31, 4120176), (48, 2660947), (62, 2060088), (93, 1373392), (124, 1030044), (186, 686696), (248, 515022), (372, 343348), (496, 257511), (744, 171674), (1488, 85837)]