91890644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{22153}}^1$

素因数の和:22235

約数の個数: 24

約数和(自身を含む): 173067048

約数和(自身を除く): 81176404

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 22153, 44306, 88612, 376601, 753202, 1351333, 1506404, 2702666, 5405332, 22972661, 45945322, 91890644]

約数ペア:

[(1, 91890644), (2, 45945322), (4, 22972661), (17, 5405332), (34, 2702666), (61, 1506404), (68, 1351333), (122, 753202), (244, 376601), (1037, 88612), (2074, 44306), (4148, 22153)]