68311176

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 179572800

約数和(自身を除く): 111261624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1591, 1789, 3182, 3578, 4773, 5367, 6364, 7156, 9546, 10734, 12728, 14312, 19092, 21468, 38184, 42936, 66193, 76927, 132386, 153854, 198579, 230781, 264772, 307708, 397158, 461562, 529544, 615416, 794316, 923124, 1588632, 1846248, 2846299, 5692598, 8538897, 11385196, 17077794, 22770392, 34155588, 68311176]

約数ペア:

[(1, 68311176), (2, 34155588), (3, 22770392), (4, 17077794), (6, 11385196), (8, 8538897), (12, 5692598), (24, 2846299), (37, 1846248), (43, 1588632), (74, 923124), (86, 794316), (111, 615416), (129, 529544), (148, 461562), (172, 397158), (222, 307708), (258, 264772), (296, 230781), (344, 198579), (444, 153854), (516, 132386), (888, 76927), (1032, 66193), (1591, 42936), (1789, 38184), (3182, 21468), (3578, 19092), (4773, 14312), (5367, 12728), (6364, 10734), (7156, 9546)]