40403736

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6761}}^1$

素因数の和:6856

約数の個数: 48

約数和(自身を含む): 110761560

約数和(自身を除く): 70357824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 6761, 13522, 20283, 27044, 40566, 54088, 60849, 81132, 121698, 162264, 243396, 486792, 561163, 1122326, 1683489, 2244652, 3366978, 4489304, 5050467, 6733956, 10100934, 13467912, 20201868, 40403736]

約数ペア:

[(1, 40403736), (2, 20201868), (3, 13467912), (4, 10100934), (6, 6733956), (8, 5050467), (9, 4489304), (12, 3366978), (18, 2244652), (24, 1683489), (36, 1122326), (72, 561163), (83, 486792), (166, 243396), (249, 162264), (332, 121698), (498, 81132), (664, 60849), (747, 54088), (996, 40566), (1494, 27044), (1992, 20283), (2988, 13522), (5976, 6761)]