996231636

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{161831}}^1$

素因数の和:161866

約数の個数: 60

約数和(自身を含む): 2741434080

約数和(自身を除く): 1745202444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 161831, 323662, 485493, 647324, 970986, 1456479, 1941972, 2912958, 3074789, 4369437, 5825916, 6149578, 8738874, 9224367, 12299156, 13108311, 17477748, 18448734, 26216622, 27673101, 36897468, 52433244, 55346202, 83019303, 110692404, 166038606, 249057909, 332077212, 498115818, 996231636]

約数ペア:

[(1, 996231636), (2, 498115818), (3, 332077212), (4, 249057909), (6, 166038606), (9, 110692404), (12, 83019303), (18, 55346202), (19, 52433244), (27, 36897468), (36, 27673101), (38, 26216622), (54, 18448734), (57, 17477748), (76, 13108311), (81, 12299156), (108, 9224367), (114, 8738874), (162, 6149578), (171, 5825916), (228, 4369437), (324, 3074789), (342, 2912958), (513, 1941972), (684, 1456479), (1026, 970986), (1539, 647324), (2052, 485493), (3078, 323662), (6156, 161831)]