78268562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{4507}}^1$

素因数の和:4985

約数の個数: 16

約数和(自身を含む): 123879840

約数和(自身を除く): 45611278

約数列:

[1, 2, 19, 38, 457, 914, 4507, 8683, 9014, 17366, 85633, 171266, 2059699, 4119398, 39134281, 78268562]

約数ペア:

[(1, 78268562), (2, 39134281), (19, 4119398), (38, 2059699), (457, 171266), (914, 85633), (4507, 17366), (8683, 9014)]