77698214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{10357}}^1$

素因数の和:10412

約数の個数: 24

約数和(自身を含む): 132250944

約数和(自身を除く): 54552730

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 10357, 20714, 113927, 227854, 321067, 642134, 1253197, 2506394, 3531737, 7063474, 38849107, 77698214]

約数ペア:

[(1, 77698214), (2, 38849107), (11, 7063474), (22, 3531737), (31, 2506394), (62, 1253197), (121, 642134), (242, 321067), (341, 227854), (682, 113927), (3751, 20714), (7502, 10357)]