68626968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{66499}}^1$

素因数の和:66551

約数の個数: 32

約数和(自身を含む): 175560000

約数和(自身を除く): 106933032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 66499, 132998, 199497, 265996, 398994, 531992, 797988, 1595976, 2859457, 5718914, 8578371, 11437828, 17156742, 22875656, 34313484, 68626968]

約数ペア:

[(1, 68626968), (2, 34313484), (3, 22875656), (4, 17156742), (6, 11437828), (8, 8578371), (12, 5718914), (24, 2859457), (43, 1595976), (86, 797988), (129, 531992), (172, 398994), (258, 265996), (344, 199497), (516, 132998), (1032, 66499)]