73224172

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{16657}}^1$

素因数の和:16825

約数の個数: 24

約数和(自身を含む): 147389984

約数和(自身を除く): 74165812

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 16657, 33314, 66628, 116599, 233198, 466396, 2615149, 5230298, 10460596, 18306043, 36612086, 73224172]

約数ペア:

[(1, 73224172), (2, 36612086), (4, 18306043), (7, 10460596), (14, 5230298), (28, 2615149), (157, 466396), (314, 233198), (628, 116599), (1099, 66628), (2198, 33314), (4396, 16657)]