71554902

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{53479}}^1$

素因数の和:53707

約数の個数: 16

約数和(自身を含む): 143754240

約数和(自身を除く): 72199338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 53479, 106958, 160437, 320874, 11925817, 23851634, 35777451, 71554902]

約数ペア:

[(1, 71554902), (2, 35777451), (3, 23851634), (6, 11925817), (223, 320874), (446, 160437), (669, 106958), (1338, 53479)]