68013190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5087}}^1$

素因数の和:5292

約数の個数: 32

約数和(自身を含む): 140673024

約数和(自身を除く): 72659834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 5087, 6685, 10174, 13370, 25435, 35609, 50870, 71218, 178045, 356090, 971617, 1943234, 4858085, 6801319, 9716170, 13602638, 34006595, 68013190]

約数ペア:

[(1, 68013190), (2, 34006595), (5, 13602638), (7, 9716170), (10, 6801319), (14, 4858085), (35, 1943234), (70, 971617), (191, 356090), (382, 178045), (955, 71218), (1337, 50870), (1910, 35609), (2674, 25435), (5087, 13370), (6685, 10174)]