68836464

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{11117}}^1$

素因数の和:11174

約数の個数: 60

約数和(自身を含む): 197144376

約数和(自身を除く): 128307912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 11117, 22234, 33351, 44468, 66702, 88936, 100053, 133404, 177872, 200106, 266808, 400212, 478031, 533616, 800424, 956062, 1434093, 1600848, 1912124, 2868186, 3824248, 4302279, 5736372, 7648496, 8604558, 11472744, 17209116, 22945488, 34418232, 68836464]

約数ペア:

[(1, 68836464), (2, 34418232), (3, 22945488), (4, 17209116), (6, 11472744), (8, 8604558), (9, 7648496), (12, 5736372), (16, 4302279), (18, 3824248), (24, 2868186), (36, 1912124), (43, 1600848), (48, 1434093), (72, 956062), (86, 800424), (129, 533616), (144, 478031), (172, 400212), (258, 266808), (344, 200106), (387, 177872), (516, 133404), (688, 100053), (774, 88936), (1032, 66702), (1548, 44468), (2064, 33351), (3096, 22234), (6192, 11117)]