84374874

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1$

素因数の和:1035

約数の個数: 48

約数和(自身を含む): 189221760

約数和(自身を除く): 104846886

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 151, 222, 302, 333, 453, 666, 839, 906, 1359, 1678, 2517, 2718, 5034, 5587, 7551, 11174, 15102, 16761, 31043, 33522, 50283, 62086, 93129, 100566, 126689, 186258, 253378, 279387, 380067, 558774, 760134, 1140201, 2280402, 4687493, 9374986, 14062479, 28124958, 42187437, 84374874]

約数ペア:

[(1, 84374874), (2, 42187437), (3, 28124958), (6, 14062479), (9, 9374986), (18, 4687493), (37, 2280402), (74, 1140201), (111, 760134), (151, 558774), (222, 380067), (302, 279387), (333, 253378), (453, 186258), (666, 126689), (839, 100566), (906, 93129), (1359, 62086), (1678, 50283), (2517, 33522), (2718, 31043), (5034, 16761), (5587, 15102), (7551, 11174)]