68403468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{814327}}^1$

素因数の和:814341

約数の個数: 24

約数和(自身を含む): 182409472

約数和(自身を除く): 114006004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 814327, 1628654, 2442981, 3257308, 4885962, 5700289, 9771924, 11400578, 17100867, 22801156, 34201734, 68403468]

約数ペア:

[(1, 68403468), (2, 34201734), (3, 22801156), (4, 17100867), (6, 11400578), (7, 9771924), (12, 5700289), (14, 4885962), (21, 3257308), (28, 2442981), (42, 1628654), (84, 814327)]