68793908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1171}}^1$

素因数の和:1967

約数の個数: 24

約数和(自身を含む): 126997920

約数和(自身を除く): 58204012

約数列:

[1, 2, 4, 19, 38, 76, 773, 1171, 1546, 2342, 3092, 4684, 14687, 22249, 29374, 44498, 58748, 88996, 905183, 1810366, 3620732, 17198477, 34396954, 68793908]

約数ペア:

[(1, 68793908), (2, 34396954), (4, 17198477), (19, 3620732), (38, 1810366), (76, 905183), (773, 88996), (1171, 58748), (1546, 44498), (2342, 29374), (3092, 22249), (4684, 14687)]