68753904

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{33311}}^1$

素因数の和:33365

約数の個数: 40

約数和(自身を含む): 181750272

約数和(自身を除く): 112996368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 33311, 66622, 99933, 133244, 199866, 266488, 399732, 532976, 799464, 1432373, 1598928, 2864746, 4297119, 5729492, 8594238, 11458984, 17188476, 22917968, 34376952, 68753904]

約数ペア:

[(1, 68753904), (2, 34376952), (3, 22917968), (4, 17188476), (6, 11458984), (8, 8594238), (12, 5729492), (16, 4297119), (24, 2864746), (43, 1598928), (48, 1432373), (86, 799464), (129, 532976), (172, 399732), (258, 266488), (344, 199866), (516, 133244), (688, 99933), (1032, 66622), (2064, 33311)]