80076444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23251}}^1$

素因数の和:23306

約数の個数: 48

約数和(自身を含む): 218754816

約数和(自身を除く): 138678372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 23251, 46502, 69753, 93004, 139506, 162757, 279012, 325514, 488271, 651028, 953291, 976542, 1906582, 1953084, 2859873, 3813164, 5719746, 6673037, 11439492, 13346074, 20019111, 26692148, 40038222, 80076444]

約数ペア:

[(1, 80076444), (2, 40038222), (3, 26692148), (4, 20019111), (6, 13346074), (7, 11439492), (12, 6673037), (14, 5719746), (21, 3813164), (28, 2859873), (41, 1953084), (42, 1906582), (82, 976542), (84, 953291), (123, 651028), (164, 488271), (246, 325514), (287, 279012), (492, 162757), (574, 139506), (861, 93004), (1148, 69753), (1722, 46502), (3444, 23251)]