68196828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{115981}}^1$

素因数の和:116002

約数の個数: 36

約数和(自身を含む): 185107272

約数和(自身を除く): 116910444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 115981, 231962, 347943, 463924, 695886, 811867, 1391772, 1623734, 2435601, 3247468, 4871202, 5683069, 9742404, 11366138, 17049207, 22732276, 34098414, 68196828]

約数ペア:

[(1, 68196828), (2, 34098414), (3, 22732276), (4, 17049207), (6, 11366138), (7, 9742404), (12, 5683069), (14, 4871202), (21, 3247468), (28, 2435601), (42, 1623734), (49, 1391772), (84, 811867), (98, 695886), (147, 463924), (196, 347943), (294, 231962), (588, 115981)]