68623576

素因数分解:

$2^3\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1511}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 147329280

約数和(自身を除く): 78705704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 811, 1511, 1622, 3022, 3244, 5677, 6044, 6488, 10577, 11354, 12088, 21154, 22708, 42308, 45416, 84616, 1225421, 2450842, 4901684, 8577947, 9803368, 17155894, 34311788, 68623576]

約数ペア:

[(1, 68623576), (2, 34311788), (4, 17155894), (7, 9803368), (8, 8577947), (14, 4901684), (28, 2450842), (56, 1225421), (811, 84616), (1511, 45416), (1622, 42308), (3022, 22708), (3244, 21154), (5677, 12088), (6044, 11354), (6488, 10577)]