82820472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{492979}}^1$

素因数の和:492995

約数の個数: 32

約数和(自身を含む): 236630400

約数和(自身を除く): 153809928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 492979, 985958, 1478937, 1971916, 2957874, 3450853, 3943832, 5915748, 6901706, 10352559, 11831496, 13803412, 20705118, 27606824, 41410236, 82820472]

約数ペア:

[(1, 82820472), (2, 41410236), (3, 27606824), (4, 20705118), (6, 13803412), (7, 11831496), (8, 10352559), (12, 6901706), (14, 5915748), (21, 3943832), (24, 3450853), (28, 2957874), (42, 1971916), (56, 1478937), (84, 985958), (168, 492979)]