81077124

素因数分解:

$2^2\times 3^1\times {\mathrm{863}}^1\times {\mathrm{7829}}^1$

素因数の和:8699

約数の個数: 24

約数和(自身を含む): 189423360

約数和(自身を除く): 108346236

約数列:

[1, 2, 3, 4, 6, 12, 863, 1726, 2589, 3452, 5178, 7829, 10356, 15658, 23487, 31316, 46974, 93948, 6756427, 13512854, 20269281, 27025708, 40538562, 81077124]

約数ペア:

[(1, 81077124), (2, 40538562), (3, 27025708), (4, 20269281), (6, 13512854), (12, 6756427), (863, 93948), (1726, 46974), (2589, 31316), (3452, 23487), (5178, 15658), (7829, 10356)]