37823870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28439}}^1$

素因数の和:28472

約数の個数: 32

約数和(自身を含む): 81907200

約数和(自身を除く): 44083330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 28439, 56878, 142195, 199073, 284390, 398146, 540341, 995365, 1080682, 1990730, 2701705, 3782387, 5403410, 7564774, 18911935, 37823870]

約数ペア:

[(1, 37823870), (2, 18911935), (5, 7564774), (7, 5403410), (10, 3782387), (14, 2701705), (19, 1990730), (35, 1080682), (38, 995365), (70, 540341), (95, 398146), (133, 284390), (190, 199073), (266, 142195), (665, 56878), (1330, 28439)]