81599914438

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2719}}^1\times {\mathrm{12391}}^1$

素因数の和:15292

約数の個数: 32

約数和(自身を含む): 140757258240

約数和(自身を除く): 59157343802

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 2719, 5438, 12391, 19033, 24782, 38066, 86737, 173474, 470387, 940774, 2143643, 3292709, 4287286, 6585418, 15005501, 30011002, 33691129, 67382258, 235837903, 471675806, 5828565317, 11657130634, 40799957219, 81599914438]

約数ペア:

[(1, 81599914438), (2, 40799957219), (7, 11657130634), (14, 5828565317), (173, 471675806), (346, 235837903), (1211, 67382258), (2422, 33691129), (2719, 30011002), (5438, 15005501), (12391, 6585418), (19033, 4287286), (24782, 3292709), (38066, 2143643), (86737, 940774), (173474, 470387)]