81438702

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{366841}}^1$

素因数の和:366883

約数の個数: 16

約数和(自身を含む): 167279952

約数和(自身を除く): 85841250

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 366841, 733682, 1100523, 2201046, 13573117, 27146234, 40719351, 81438702]

約数ペア:

[(1, 81438702), (2, 40719351), (3, 27146234), (6, 13573117), (37, 2201046), (74, 1100523), (111, 733682), (222, 366841)]