73081578

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{171553}}^1$

素因数の和:171629

約数の個数: 16

約数和(自身を含む): 148222656

約数和(自身を除く): 75141078

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 171553, 343106, 514659, 1029318, 12180263, 24360526, 36540789, 73081578]

約数ペア:

[(1, 73081578), (2, 36540789), (3, 24360526), (6, 12180263), (71, 1029318), (142, 514659), (213, 343106), (426, 171553)]