75130408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1759}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 148896000

約数和(自身を除く): 73765592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281, 562, 1124, 1759, 2248, 3518, 5339, 7036, 10678, 14072, 21356, 33421, 42712, 66842, 133684, 267368, 494279, 988558, 1977116, 3954232, 9391301, 18782602, 37565204, 75130408]

約数ペア:

[(1, 75130408), (2, 37565204), (4, 18782602), (8, 9391301), (19, 3954232), (38, 1977116), (76, 988558), (152, 494279), (281, 267368), (562, 133684), (1124, 66842), (1759, 42712), (2248, 33421), (3518, 21356), (5339, 14072), (7036, 10678)]