68901606

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{166429}}^1$

素因数の和:166460

約数の個数: 24

約数和(自身を含む): 155778480

約数和(自身を除く): 86876874

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 166429, 332858, 499287, 998574, 1497861, 2995722, 3827867, 7655734, 11483601, 22967202, 34450803, 68901606]

約数ペア:

[(1, 68901606), (2, 34450803), (3, 22967202), (6, 11483601), (9, 7655734), (18, 3827867), (23, 2995722), (46, 1497861), (69, 998574), (138, 499287), (207, 332858), (414, 166429)]