72009086

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{2143}}^1$

素因数の和:2515

約数の個数: 16

約数和(自身を含む): 110450304

約数和(自身を除く): 38441218

約数列:

[1, 2, 53, 106, 317, 634, 2143, 4286, 16801, 33602, 113579, 227158, 679331, 1358662, 36004543, 72009086]

約数ペア:

[(1, 72009086), (2, 36004543), (53, 1358662), (106, 679331), (317, 227158), (634, 113579), (2143, 33602), (4286, 16801)]