68751492

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{4397}}^1$

素因数の和:5707

約数の個数: 24

約数和(自身を含む): 160579776

約数和(自身を除く): 91828284

約数列:

[1, 2, 3, 4, 6, 12, 1303, 2606, 3909, 4397, 5212, 7818, 8794, 13191, 15636, 17588, 26382, 52764, 5729291, 11458582, 17187873, 22917164, 34375746, 68751492]

約数ペア:

[(1, 68751492), (2, 34375746), (3, 22917164), (4, 17187873), (6, 11458582), (12, 5729291), (1303, 52764), (2606, 26382), (3909, 17588), (4397, 15636), (5212, 13191), (7818, 8794)]