78361884

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{6421}}^1$

素因数の和:6547

約数の個数: 48

約数和(自身を含む): 204990240

約数和(自身を除く): 126628356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3051, 4068, 6102, 6421, 12204, 12842, 19263, 25684, 38526, 57789, 77052, 115578, 173367, 231156, 346734, 693468, 725573, 1451146, 2176719, 2902292, 4353438, 6530157, 8706876, 13060314, 19590471, 26120628, 39180942, 78361884]

約数ペア:

[(1, 78361884), (2, 39180942), (3, 26120628), (4, 19590471), (6, 13060314), (9, 8706876), (12, 6530157), (18, 4353438), (27, 2902292), (36, 2176719), (54, 1451146), (108, 725573), (113, 693468), (226, 346734), (339, 231156), (452, 173367), (678, 115578), (1017, 77052), (1356, 57789), (2034, 38526), (3051, 25684), (4068, 19263), (6102, 12842), (6421, 12204)]