68124216

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{39979}}^1$

素因数の和:40059

約数の個数: 32

約数和(自身を含む): 172713600

約数和(自身を除く): 104589384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 39979, 79958, 119937, 159916, 239874, 319832, 479748, 959496, 2838509, 5677018, 8515527, 11354036, 17031054, 22708072, 34062108, 68124216]

約数ペア:

[(1, 68124216), (2, 34062108), (3, 22708072), (4, 17031054), (6, 11354036), (8, 8515527), (12, 5677018), (24, 2838509), (71, 959496), (142, 479748), (213, 319832), (284, 239874), (426, 159916), (568, 119937), (852, 79958), (1704, 39979)]