72244346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{26777}}^1$

素因数の和:26869

約数の個数: 16

約数和(自身を含む): 115680960

約数和(自身を除く): 43436614

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 26777, 53554, 508763, 1017526, 1901167, 3802334, 36122173, 72244346]

約数ペア:

[(1, 72244346), (2, 36122173), (19, 3802334), (38, 1901167), (71, 1017526), (142, 508763), (1349, 53554), (2698, 26777)]