89634244

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 186842880

約数和(自身を除く): 97208636

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 167, 203, 334, 406, 661, 668, 812, 1169, 1322, 2338, 2644, 4627, 4676, 4843, 9254, 9686, 18508, 19169, 19372, 33901, 38338, 67802, 76676, 110387, 134183, 135604, 220774, 268366, 441548, 536732, 772709, 1545418, 3090836, 3201223, 6402446, 12804892, 22408561, 44817122, 89634244]

約数ペア:

[(1, 89634244), (2, 44817122), (4, 22408561), (7, 12804892), (14, 6402446), (28, 3201223), (29, 3090836), (58, 1545418), (116, 772709), (167, 536732), (203, 441548), (334, 268366), (406, 220774), (661, 135604), (668, 134183), (812, 110387), (1169, 76676), (1322, 67802), (2338, 38338), (2644, 33901), (4627, 19372), (4676, 19169), (4843, 18508), (9254, 9686)]