72618678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11831}}^1$

素因数の和:11881

約数の個数: 48

約数和(自身を含む): 177196032

約数和(自身を除く): 104577354

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 11831, 23662, 35493, 70986, 106479, 130141, 212958, 260282, 366761, 390423, 733522, 780846, 1100283, 1171269, 2200566, 2342538, 3300849, 4034371, 6601698, 8068742, 12103113, 24206226, 36309339, 72618678]

約数ペア:

[(1, 72618678), (2, 36309339), (3, 24206226), (6, 12103113), (9, 8068742), (11, 6601698), (18, 4034371), (22, 3300849), (31, 2342538), (33, 2200566), (62, 1171269), (66, 1100283), (93, 780846), (99, 733522), (186, 390423), (198, 366761), (279, 260282), (341, 212958), (558, 130141), (682, 106479), (1023, 70986), (2046, 35493), (3069, 23662), (6138, 11831)]