71161656

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 184442880

約数和(自身を除く): 113281224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 127, 148, 222, 254, 296, 381, 444, 508, 631, 762, 888, 1016, 1262, 1524, 1893, 2524, 3048, 3786, 4699, 5048, 7572, 9398, 14097, 15144, 18796, 23347, 28194, 37592, 46694, 56388, 70041, 80137, 93388, 112776, 140082, 160274, 186776, 240411, 280164, 320548, 480822, 560328, 641096, 961644, 1923288, 2965069, 5930138, 8895207, 11860276, 17790414, 23720552, 35580828, 71161656]

約数ペア:

[(1, 71161656), (2, 35580828), (3, 23720552), (4, 17790414), (6, 11860276), (8, 8895207), (12, 5930138), (24, 2965069), (37, 1923288), (74, 961644), (111, 641096), (127, 560328), (148, 480822), (222, 320548), (254, 280164), (296, 240411), (381, 186776), (444, 160274), (508, 140082), (631, 112776), (762, 93388), (888, 80137), (1016, 70041), (1262, 56388), (1524, 46694), (1893, 37592), (2524, 28194), (3048, 23347), (3786, 18796), (4699, 15144), (5048, 14097), (7572, 9398)]