42381522

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4999}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 94800000

約数和(自身を除く): 52418478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 4999, 8478, 9998, 14997, 29994, 44991, 89982, 134973, 269946, 784843, 1569686, 2354529, 4709058, 7063587, 14127174, 21190761, 42381522]

約数ペア:

[(1, 42381522), (2, 21190761), (3, 14127174), (6, 7063587), (9, 4709058), (18, 2354529), (27, 1569686), (54, 784843), (157, 269946), (314, 134973), (471, 89982), (942, 44991), (1413, 29994), (2826, 14997), (4239, 9998), (4999, 8478)]