87127624

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2437}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 168953400

約数和(自身を除く): 81825776

約数列:

[1, 2, 4, 8, 41, 82, 109, 164, 218, 328, 436, 872, 2437, 4469, 4874, 8938, 9748, 17876, 19496, 35752, 99917, 199834, 265633, 399668, 531266, 799336, 1062532, 2125064, 10890953, 21781906, 43563812, 87127624]

約数ペア:

[(1, 87127624), (2, 43563812), (4, 21781906), (8, 10890953), (41, 2125064), (82, 1062532), (109, 799336), (164, 531266), (218, 399668), (328, 265633), (436, 199834), (872, 99917), (2437, 35752), (4469, 19496), (4874, 17876), (8938, 9748)]