67297128

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{20173}}^1$

素因数の和:20321

約数の個数: 32

約数和(自身を含む): 169461600

約数和(自身を除く): 102164472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 20173, 40346, 60519, 80692, 121038, 161384, 242076, 484152, 2804047, 5608094, 8412141, 11216188, 16824282, 22432376, 33648564, 67297128]

約数ペア:

[(1, 67297128), (2, 33648564), (3, 22432376), (4, 16824282), (6, 11216188), (8, 8412141), (12, 5608094), (24, 2804047), (139, 484152), (278, 242076), (417, 161384), (556, 121038), (834, 80692), (1112, 60519), (1668, 40346), (3336, 20173)]