40124788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 82575360

約数和(自身を除く): 42450572

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 341, 506, 682, 713, 1012, 1279, 1364, 1426, 2558, 2852, 5116, 7843, 14069, 15686, 28138, 29417, 31372, 39649, 56276, 58834, 79298, 117668, 158596, 323587, 436139, 647174, 872278, 911927, 1294348, 1744556, 1823854, 3647708, 10031197, 20062394, 40124788]

約数ペア:

[(1, 40124788), (2, 20062394), (4, 10031197), (11, 3647708), (22, 1823854), (23, 1744556), (31, 1294348), (44, 911927), (46, 872278), (62, 647174), (92, 436139), (124, 323587), (253, 158596), (341, 117668), (506, 79298), (682, 58834), (713, 56276), (1012, 39649), (1279, 31372), (1364, 29417), (1426, 28138), (2558, 15686), (2852, 14069), (5116, 7843)]