66780888

素因数分解:

$2^3\times 3^1\times {\mathrm{941}}^1\times {\mathrm{2957}}^1$

素因数の和:3907

約数の個数: 32

約数和(自身を含む): 167186160

約数和(自身を除く): 100405272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 941, 1882, 2823, 2957, 3764, 5646, 5914, 7528, 8871, 11292, 11828, 17742, 22584, 23656, 35484, 70968, 2782537, 5565074, 8347611, 11130148, 16695222, 22260296, 33390444, 66780888]

約数ペア:

[(1, 66780888), (2, 33390444), (3, 22260296), (4, 16695222), (6, 11130148), (8, 8347611), (12, 5565074), (24, 2782537), (941, 70968), (1882, 35484), (2823, 23656), (2957, 22584), (3764, 17742), (5646, 11828), (5914, 11292), (7528, 8871)]