68236866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199523}}^1$

素因数の和:199550

約数の個数: 24

約数和(自身を含む): 155628720

約数和(自身を除く): 87391854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 199523, 399046, 598569, 1197138, 1795707, 3591414, 3790937, 7581874, 11372811, 22745622, 34118433, 68236866]

約数ペア:

[(1, 68236866), (2, 34118433), (3, 22745622), (6, 11372811), (9, 7581874), (18, 3790937), (19, 3591414), (38, 1795707), (57, 1197138), (114, 598569), (171, 399046), (342, 199523)]