47372238

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{16763}}^1$

素因数の和:16928

約数の個数: 24

約数和(自身を含む): 103299768

約数和(自身を除く): 55927530

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 16763, 33526, 50289, 100578, 150867, 301734, 2631791, 5263582, 7895373, 15790746, 23686119, 47372238]

約数ペア:

[(1, 47372238), (2, 23686119), (3, 15790746), (6, 7895373), (9, 5263582), (18, 2631791), (157, 301734), (314, 150867), (471, 100578), (942, 50289), (1413, 33526), (2826, 16763)]