39991144

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 76824000

約数和(自身を除く): 36832856

約数列:

[1, 2, 4, 8, 59, 118, 193, 236, 386, 439, 472, 772, 878, 1544, 1756, 3512, 11387, 22774, 25901, 45548, 51802, 84727, 91096, 103604, 169454, 207208, 338908, 677816, 4998893, 9997786, 19995572, 39991144]

約数ペア:

[(1, 39991144), (2, 19995572), (4, 9997786), (8, 4998893), (59, 677816), (118, 338908), (193, 207208), (236, 169454), (386, 103604), (439, 91096), (472, 84727), (772, 51802), (878, 45548), (1544, 25901), (1756, 22774), (3512, 11387)]