68289564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1033}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 182513408

約数和(自身を除く): 114223844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 787, 1033, 1574, 2066, 2361, 3099, 3148, 4132, 4722, 5509, 6198, 7231, 9444, 11018, 12396, 14462, 16527, 21693, 22036, 28924, 33054, 43386, 66108, 86772, 812971, 1625942, 2438913, 3251884, 4877826, 5690797, 9755652, 11381594, 17072391, 22763188, 34144782, 68289564]

約数ペア:

[(1, 68289564), (2, 34144782), (3, 22763188), (4, 17072391), (6, 11381594), (7, 9755652), (12, 5690797), (14, 4877826), (21, 3251884), (28, 2438913), (42, 1625942), (84, 812971), (787, 86772), (1033, 66108), (1574, 43386), (2066, 33054), (2361, 28924), (3099, 22036), (3148, 21693), (4132, 16527), (4722, 14462), (5509, 12396), (6198, 11018), (7231, 9444)]