43423218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 100077120

約数和(自身を除く): 56653902

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 1979, 2438, 3657, 3958, 5937, 7314, 10971, 11874, 17811, 21942, 35622, 45517, 91034, 104887, 136551, 209774, 273102, 314661, 409653, 629322, 819306, 943983, 1887966, 2412401, 4824802, 7237203, 14474406, 21711609, 43423218]

約数ペア:

[(1, 43423218), (2, 21711609), (3, 14474406), (6, 7237203), (9, 4824802), (18, 2412401), (23, 1887966), (46, 943983), (53, 819306), (69, 629322), (106, 409653), (138, 314661), (159, 273102), (207, 209774), (318, 136551), (414, 104887), (477, 91034), (954, 45517), (1219, 35622), (1979, 21942), (2438, 17811), (3657, 11874), (3958, 10971), (5937, 7314)]