57437508

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 138205760

約数和(自身を除く): 80768252

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 157, 172, 258, 314, 471, 516, 628, 709, 942, 1418, 1884, 2127, 2836, 4254, 6751, 8508, 13502, 20253, 27004, 30487, 40506, 60974, 81012, 91461, 111313, 121948, 182922, 222626, 333939, 365844, 445252, 667878, 1335756, 4786459, 9572918, 14359377, 19145836, 28718754, 57437508]

約数ペア:

[(1, 57437508), (2, 28718754), (3, 19145836), (4, 14359377), (6, 9572918), (12, 4786459), (43, 1335756), (86, 667878), (129, 445252), (157, 365844), (172, 333939), (258, 222626), (314, 182922), (471, 121948), (516, 111313), (628, 91461), (709, 81012), (942, 60974), (1418, 40506), (1884, 30487), (2127, 27004), (2836, 20253), (4254, 13502), (6751, 8508)]