71357316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1129}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 174652800

約数和(自身を除く): 103295484

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 229, 276, 458, 687, 916, 1129, 1374, 2258, 2748, 3387, 4516, 5267, 6774, 10534, 13548, 15801, 21068, 25967, 31602, 51934, 63204, 77901, 103868, 155802, 258541, 311604, 517082, 775623, 1034164, 1551246, 3102492, 5946443, 11892886, 17839329, 23785772, 35678658, 71357316]

約数ペア:

[(1, 71357316), (2, 35678658), (3, 23785772), (4, 17839329), (6, 11892886), (12, 5946443), (23, 3102492), (46, 1551246), (69, 1034164), (92, 775623), (138, 517082), (229, 311604), (276, 258541), (458, 155802), (687, 103868), (916, 77901), (1129, 63204), (1374, 51934), (2258, 31602), (2748, 25967), (3387, 21068), (4516, 15801), (5267, 13548), (6774, 10534)]