40373464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3719}}^1$

素因数の和:3807

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 39978536

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 3719, 5428, 7438, 10856, 14876, 29752, 85537, 171074, 219421, 342148, 438842, 684296, 877684, 1755368, 5046683, 10093366, 20186732, 40373464]

約数ペア:

[(1, 40373464), (2, 20186732), (4, 10093366), (8, 5046683), (23, 1755368), (46, 877684), (59, 684296), (92, 438842), (118, 342148), (184, 219421), (236, 171074), (472, 85537), (1357, 29752), (2714, 14876), (3719, 10856), (5428, 7438)]