68140896

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 193995648

約数和(自身を除く): 125854752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 544, 688, 731, 816, 971, 1032, 1376, 1462, 1632, 1942, 2064, 2193, 2913, 2924, 3884, 4128, 4386, 5826, 5848, 7768, 8772, 11652, 11696, 15536, 16507, 17544, 23304, 23392, 31072, 33014, 35088, 41753, 46608, 49521, 66028, 70176, 83506, 93216, 99042, 125259, 132056, 167012, 198084, 250518, 264112, 334024, 396168, 501036, 528224, 668048, 709801, 792336, 1002072, 1336096, 1419602, 1584672, 2004144, 2129403, 2839204, 4008288, 4258806, 5678408, 8517612, 11356816, 17035224, 22713632, 34070448, 68140896]

約数ペア:

[(1, 68140896), (2, 34070448), (3, 22713632), (4, 17035224), (6, 11356816), (8, 8517612), (12, 5678408), (16, 4258806), (17, 4008288), (24, 2839204), (32, 2129403), (34, 2004144), (43, 1584672), (48, 1419602), (51, 1336096), (68, 1002072), (86, 792336), (96, 709801), (102, 668048), (129, 528224), (136, 501036), (172, 396168), (204, 334024), (258, 264112), (272, 250518), (344, 198084), (408, 167012), (516, 132056), (544, 125259), (688, 99042), (731, 93216), (816, 83506), (971, 70176), (1032, 66028), (1376, 49521), (1462, 46608), (1632, 41753), (1942, 35088), (2064, 33014), (2193, 31072), (2913, 23392), (2924, 23304), (3884, 17544), (4128, 16507), (4386, 15536), (5826, 11696), (5848, 11652), (7768, 8772)]