81668576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{232013}}^1$

素因数の和:232034

約数の個数: 24

約数和(自身を含む): 175402584

約数和(自身を除く): 93734008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 232013, 464026, 928052, 1856104, 2552143, 3712208, 5104286, 7424416, 10208572, 20417144, 40834288, 81668576]

約数ペア:

[(1, 81668576), (2, 40834288), (4, 20417144), (8, 10208572), (11, 7424416), (16, 5104286), (22, 3712208), (32, 2552143), (44, 1856104), (88, 928052), (176, 464026), (352, 232013)]