42259842

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{17137}}^1$

素因数の和:17282

約数の個数: 24

約数和(自身を含む): 92236716

約数和(自身を除く): 49976874

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 17137, 34274, 51411, 102822, 154233, 308466, 2347769, 4695538, 7043307, 14086614, 21129921, 42259842]

約数ペア:

[(1, 42259842), (2, 21129921), (3, 14086614), (6, 7043307), (9, 4695538), (18, 2347769), (137, 308466), (274, 154233), (411, 102822), (822, 51411), (1233, 34274), (2466, 17137)]