66773142

素因数分解:

$2^1\times 3^2\times {\mathrm{1723}}^1\times {\mathrm{2153}}^1$

素因数の和:3884

約数の個数: 24

約数和(自身を含む): 144826344

約数和(自身を除く): 78053202

約数列:

[1, 2, 3, 6, 9, 18, 1723, 2153, 3446, 4306, 5169, 6459, 10338, 12918, 15507, 19377, 31014, 38754, 3709619, 7419238, 11128857, 22257714, 33386571, 66773142]

約数ペア:

[(1, 66773142), (2, 33386571), (3, 22257714), (6, 11128857), (9, 7419238), (18, 3709619), (1723, 38754), (2153, 31014), (3446, 19377), (4306, 15507), (5169, 12918), (6459, 10338)]