40590328

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2633}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 79652160

約数和(自身を除く): 39061832

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1927, 2633, 3854, 5266, 7708, 10532, 15416, 21064, 107953, 123751, 215906, 247502, 431812, 495004, 863624, 990008, 5073791, 10147582, 20295164, 40590328]

約数ペア:

[(1, 40590328), (2, 20295164), (4, 10147582), (8, 5073791), (41, 990008), (47, 863624), (82, 495004), (94, 431812), (164, 247502), (188, 215906), (328, 123751), (376, 107953), (1927, 21064), (2633, 15416), (3854, 10532), (5266, 7708)]