73490192

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{55339}}^1$

素因数の和:55430

約数の個数: 20

約数和(自身を含む): 144105360

約数和(自身を除く): 70615168

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 55339, 110678, 221356, 442712, 885424, 4593137, 9186274, 18372548, 36745096, 73490192]

約数ペア:

[(1, 73490192), (2, 36745096), (4, 18372548), (8, 9186274), (16, 4593137), (83, 885424), (166, 442712), (332, 221356), (664, 110678), (1328, 55339)]