66790804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{17707}}^1$

素因数の和:17775

約数の個数: 24

約数和(自身を含む): 124947648

約数和(自身を除く): 58156844

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 17707, 35414, 70828, 407261, 725987, 814522, 1451974, 1629044, 2903948, 16697701, 33395402, 66790804]

約数ペア:

[(1, 66790804), (2, 33395402), (4, 16697701), (23, 2903948), (41, 1629044), (46, 1451974), (82, 814522), (92, 725987), (164, 407261), (943, 70828), (1886, 35414), (3772, 17707)]