71166130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 149812416

約数和(自身を除く): 78646286

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 311, 467, 490, 622, 934, 1555, 2177, 2335, 3110, 3269, 4354, 4670, 6538, 10885, 15239, 16345, 21770, 22883, 30478, 32690, 45766, 76195, 114415, 145237, 152390, 228830, 290474, 726185, 1016659, 1452370, 2033318, 5083295, 7116613, 10166590, 14233226, 35583065, 71166130]

約数ペア:

[(1, 71166130), (2, 35583065), (5, 14233226), (7, 10166590), (10, 7116613), (14, 5083295), (35, 2033318), (49, 1452370), (70, 1016659), (98, 726185), (245, 290474), (311, 228830), (467, 152390), (490, 145237), (622, 114415), (934, 76195), (1555, 45766), (2177, 32690), (2335, 30478), (3110, 22883), (3269, 21770), (4354, 16345), (4670, 15239), (6538, 10885)]