66756184

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{68963}}^1$

素因数の和:68991

約数の個数: 24

約数和(自身を含む): 137583180

約数和(自身を除く): 70826996

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 68963, 137926, 275852, 551704, 758593, 1517186, 3034372, 6068744, 8344523, 16689046, 33378092, 66756184]

約数ペア:

[(1, 66756184), (2, 33378092), (4, 16689046), (8, 8344523), (11, 6068744), (22, 3034372), (44, 1517186), (88, 758593), (121, 551704), (242, 275852), (484, 137926), (968, 68963)]