68688942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5659}}^1$

素因数の和:5705

約数の個数: 48

約数和(自身を含む): 166811520

約数和(自身を除く): 98122578

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1734, 2023, 4046, 5659, 6069, 11318, 12138, 16977, 33954, 39613, 79226, 96203, 118839, 192406, 237678, 288609, 577218, 673421, 1346842, 1635451, 2020263, 3270902, 4040526, 4906353, 9812706, 11448157, 22896314, 34344471, 68688942]

約数ペア:

[(1, 68688942), (2, 34344471), (3, 22896314), (6, 11448157), (7, 9812706), (14, 4906353), (17, 4040526), (21, 3270902), (34, 2020263), (42, 1635451), (51, 1346842), (102, 673421), (119, 577218), (238, 288609), (289, 237678), (357, 192406), (578, 118839), (714, 96203), (867, 79226), (1734, 39613), (2023, 33954), (4046, 16977), (5659, 12138), (6069, 11318)]