71497356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{851159}}^1$

素因数の和:851173

約数の個数: 24

約数和(自身を含む): 190659840

約数和(自身を除く): 119162484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 851159, 1702318, 2553477, 3404636, 5106954, 5958113, 10213908, 11916226, 17874339, 23832452, 35748678, 71497356]

約数ペア:

[(1, 71497356), (2, 35748678), (3, 23832452), (4, 17874339), (6, 11916226), (7, 10213908), (12, 5958113), (14, 5106954), (21, 3404636), (28, 2553477), (42, 1702318), (84, 851159)]