68506008

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{18181}}^1$

素因数の和:18347

約数の個数: 32

約数和(自身を含む): 172365360

約数和(自身を除く): 103859352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 18181, 36362, 54543, 72724, 109086, 145448, 218172, 436344, 2854417, 5708834, 8563251, 11417668, 17126502, 22835336, 34253004, 68506008]

約数ペア:

[(1, 68506008), (2, 34253004), (3, 22835336), (4, 17126502), (6, 11417668), (8, 8563251), (12, 5708834), (24, 2854417), (157, 436344), (314, 218172), (471, 145448), (628, 109086), (942, 72724), (1256, 54543), (1884, 36362), (3768, 18181)]