68240178

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{12269}}^1$

素因数の和:12383

約数の個数: 32

約数和(自身を含む): 153129600

約数和(自身を除く): 84889422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 12269, 24538, 36807, 73614, 110421, 220842, 331263, 662526, 1263707, 2527414, 3791121, 7582242, 11373363, 22746726, 34120089, 68240178]

約数ペア:

[(1, 68240178), (2, 34120089), (3, 22746726), (6, 11373363), (9, 7582242), (18, 3791121), (27, 2527414), (54, 1263707), (103, 662526), (206, 331263), (309, 220842), (618, 110421), (927, 73614), (1854, 36807), (2781, 24538), (5562, 12269)]