72669262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{4817}}^1$

素因数の和:5235

約数の個数: 16

約数和(自身を含む): 115053840

約数和(自身を除く): 42384578

約数列:

[1, 2, 19, 38, 397, 794, 4817, 7543, 9634, 15086, 91523, 183046, 1912349, 3824698, 36334631, 72669262]

約数ペア:

[(1, 72669262), (2, 36334631), (19, 3824698), (38, 1912349), (397, 183046), (794, 91523), (4817, 15086), (7543, 9634)]