89104262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{569}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 152258400

約数和(自身を除く): 63154138

約数列:

[1, 2, 13, 19, 26, 38, 247, 317, 494, 569, 634, 1138, 4121, 6023, 7397, 8242, 10811, 12046, 14794, 21622, 78299, 140543, 156598, 180373, 281086, 360746, 2344849, 3427087, 4689698, 6854174, 44552131, 89104262]

約数ペア:

[(1, 89104262), (2, 44552131), (13, 6854174), (19, 4689698), (26, 3427087), (38, 2344849), (247, 360746), (317, 281086), (494, 180373), (569, 156598), (634, 140543), (1138, 78299), (4121, 21622), (6023, 14794), (7397, 12046), (8242, 10811)]