68732842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 113601600

約数和(自身を除く): 44868758

約数列:

[1, 2, 19, 29, 38, 58, 97, 194, 551, 643, 1102, 1286, 1843, 2813, 3686, 5626, 12217, 18647, 24434, 37294, 53447, 62371, 106894, 124742, 354293, 708586, 1185049, 1808759, 2370098, 3617518, 34366421, 68732842]

約数ペア:

[(1, 68732842), (2, 34366421), (19, 3617518), (29, 2370098), (38, 1808759), (58, 1185049), (97, 708586), (194, 354293), (551, 124742), (643, 106894), (1102, 62371), (1286, 53447), (1843, 37294), (2813, 24434), (3686, 18647), (5626, 12217)]