74412464

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2647}}^1$

素因数の和:2913

約数の個数: 40

約数和(自身を含む): 165489408

約数和(自身を除く): 91076944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 1004, 1757, 2008, 2647, 3514, 4016, 5294, 7028, 10588, 14056, 18529, 21176, 28112, 37058, 42352, 74116, 148232, 296464, 664397, 1328794, 2657588, 4650779, 5315176, 9301558, 10630352, 18603116, 37206232, 74412464]

約数ペア:

[(1, 74412464), (2, 37206232), (4, 18603116), (7, 10630352), (8, 9301558), (14, 5315176), (16, 4650779), (28, 2657588), (56, 1328794), (112, 664397), (251, 296464), (502, 148232), (1004, 74116), (1757, 42352), (2008, 37058), (2647, 28112), (3514, 21176), (4016, 18529), (5294, 14056), (7028, 10588)]