73048012

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{177301}}^1$

素因数の和:177408

約数の個数: 12

約数和(自身を含む): 129075856

約数和(自身を除く): 56027844

約数列:

[1, 2, 4, 103, 206, 412, 177301, 354602, 709204, 18262003, 36524006, 73048012]

約数ペア:

[(1, 73048012), (2, 36524006), (4, 18262003), (103, 709204), (206, 354602), (412, 177301)]