80182206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{342659}}^1$

素因数の和:342680

約数の個数: 24

約数和(自身を含む): 187092360

約数和(自身を除く): 106910154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 342659, 685318, 1027977, 2055954, 3083931, 4454567, 6167862, 8909134, 13363701, 26727402, 40091103, 80182206]

約数ペア:

[(1, 80182206), (2, 40091103), (3, 26727402), (6, 13363701), (9, 8909134), (13, 6167862), (18, 4454567), (26, 3083931), (39, 2055954), (78, 1027977), (117, 685318), (234, 342659)]