84209692

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{42359}}^1$

素因数の和:42441

約数の個数: 24

約数和(自身を含む): 170795520

約数和(自身を除く): 86585828

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 42359, 84718, 169436, 296513, 593026, 1186052, 3007489, 6014978, 12029956, 21052423, 42104846, 84209692]

約数ペア:

[(1, 84209692), (2, 42104846), (4, 21052423), (7, 12029956), (14, 6014978), (28, 3007489), (71, 1186052), (142, 593026), (284, 296513), (497, 169436), (994, 84718), (1988, 42359)]