85734318

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{54331}}^1$

素因数の和:54599

約数の個数: 16

約数和(自身を含む): 172123776

約数和(自身を除く): 86389458

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 54331, 108662, 162993, 325986, 14289053, 28578106, 42867159, 85734318]

約数ペア:

[(1, 85734318), (2, 42867159), (3, 28578106), (6, 14289053), (263, 325986), (526, 162993), (789, 108662), (1578, 54331)]