76051640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5779}}^1$

素因数の和:5844

約数の個数: 64

約数和(自身を含む): 199756800

約数和(自身を除く): 123705160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 5779, 6580, 11558, 13160, 23116, 28895, 40453, 46232, 57790, 80906, 115580, 161812, 202265, 231160, 271613, 323624, 404530, 543226, 809060, 1086452, 1358065, 1618120, 1901291, 2172904, 2716130, 3802582, 5432260, 7605164, 9506455, 10864520, 15210328, 19012910, 38025820, 76051640]

約数ペア:

[(1, 76051640), (2, 38025820), (4, 19012910), (5, 15210328), (7, 10864520), (8, 9506455), (10, 7605164), (14, 5432260), (20, 3802582), (28, 2716130), (35, 2172904), (40, 1901291), (47, 1618120), (56, 1358065), (70, 1086452), (94, 809060), (140, 543226), (188, 404530), (235, 323624), (280, 271613), (329, 231160), (376, 202265), (470, 161812), (658, 115580), (940, 80906), (1316, 57790), (1645, 46232), (1880, 40453), (2632, 28895), (3290, 23116), (5779, 13160), (6580, 11558)]