66932628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1279}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 183859200

約数和(自身を除く): 116926572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1246, 1279, 1869, 2492, 2558, 3738, 3837, 4361, 5116, 7476, 7674, 8722, 8953, 13083, 15348, 17444, 17906, 26166, 26859, 35812, 52332, 53718, 62671, 107436, 113831, 125342, 188013, 227662, 250684, 341493, 376026, 455324, 682986, 752052, 796817, 1365972, 1593634, 2390451, 3187268, 4780902, 5577719, 9561804, 11155438, 16733157, 22310876, 33466314, 66932628]

約数ペア:

[(1, 66932628), (2, 33466314), (3, 22310876), (4, 16733157), (6, 11155438), (7, 9561804), (12, 5577719), (14, 4780902), (21, 3187268), (28, 2390451), (42, 1593634), (49, 1365972), (84, 796817), (89, 752052), (98, 682986), (147, 455324), (178, 376026), (196, 341493), (267, 250684), (294, 227662), (356, 188013), (534, 125342), (588, 113831), (623, 107436), (1068, 62671), (1246, 53718), (1279, 52332), (1869, 35812), (2492, 26859), (2558, 26166), (3738, 17906), (3837, 17444), (4361, 15348), (5116, 13083), (7476, 8953), (7674, 8722)]