68636018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{164201}}^1$

素因数の和:164233

約数の個数: 16

約数和(自身を含む): 118225440

約数和(自身を除く): 49589422

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 164201, 328402, 1806211, 3119819, 3612422, 6239638, 34318009, 68636018]

約数ペア:

[(1, 68636018), (2, 34318009), (11, 6239638), (19, 3612422), (22, 3119819), (38, 1806211), (209, 328402), (418, 164201)]