68386395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59209}}^1$

素因数の和:59235

約数の個数: 32

約数和(自身を含む): 136419840

約数和(自身を除く): 68033445

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 59209, 177627, 296045, 414463, 651299, 888135, 1243389, 1953897, 2072315, 3256495, 4559093, 6216945, 9769485, 13677279, 22795465, 68386395]

約数ペア:

[(1, 68386395), (3, 22795465), (5, 13677279), (7, 9769485), (11, 6216945), (15, 4559093), (21, 3256495), (33, 2072315), (35, 1953897), (55, 1243389), (77, 888135), (105, 651299), (165, 414463), (231, 296045), (385, 177627), (1155, 59209)]