68521002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45139}}^1$

素因数の和:45178

約数の個数: 32

約数和(自身を含む): 156003840

約数和(自身を除く): 87482838

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 45139, 90278, 135417, 270834, 496529, 993058, 1038197, 1489587, 2076394, 2979174, 3114591, 6229182, 11420167, 22840334, 34260501, 68521002]

約数ペア:

[(1, 68521002), (2, 34260501), (3, 22840334), (6, 11420167), (11, 6229182), (22, 3114591), (23, 2979174), (33, 2076394), (46, 1489587), (66, 1038197), (69, 993058), (138, 496529), (253, 270834), (506, 135417), (759, 90278), (1518, 45139)]