72135056

素因数分解:

$2^4\times 7^2\times {\mathrm{92009}}^1$

素因数の和:92031

約数の個数: 30

約数和(自身を含む): 162581670

約数和(自身を除く): 90446614

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 92009, 184018, 368036, 644063, 736072, 1288126, 1472144, 2576252, 4508441, 5152504, 9016882, 10305008, 18033764, 36067528, 72135056]

約数ペア:

[(1, 72135056), (2, 36067528), (4, 18033764), (7, 10305008), (8, 9016882), (14, 5152504), (16, 4508441), (28, 2576252), (49, 1472144), (56, 1288126), (98, 736072), (112, 644063), (196, 368036), (392, 184018), (784, 92009)]