68649192

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6073}}^1$

素因数の和:6242

約数の個数: 48

約数和(自身を含む): 187139940

約数和(自身を除く): 118490748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 6073, 11304, 12146, 18219, 24292, 36438, 48584, 54657, 72876, 109314, 145752, 218628, 437256, 953461, 1906922, 2860383, 3813844, 5720766, 7627688, 8581149, 11441532, 17162298, 22883064, 34324596, 68649192]

約数ペア:

[(1, 68649192), (2, 34324596), (3, 22883064), (4, 17162298), (6, 11441532), (8, 8581149), (9, 7627688), (12, 5720766), (18, 3813844), (24, 2860383), (36, 1906922), (72, 953461), (157, 437256), (314, 218628), (471, 145752), (628, 109314), (942, 72876), (1256, 54657), (1413, 48584), (1884, 36438), (2826, 24292), (3768, 18219), (5652, 12146), (6073, 11304)]