123739896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2513

約数の個数: 96

約数和(自身を含む): 368375040

約数和(自身を除く): 244635144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 168, 172, 196, 258, 294, 301, 344, 392, 516, 588, 602, 903, 1032, 1176, 1204, 1806, 2107, 2408, 2447, 3612, 4214, 4894, 6321, 7224, 7341, 8428, 9788, 12642, 14682, 16856, 17129, 19576, 25284, 29364, 34258, 50568, 51387, 58728, 68516, 102774, 105221, 119903, 137032, 205548, 210442, 239806, 315663, 359709, 411096, 420884, 479612, 631326, 719418, 736547, 841768, 959224, 1262652, 1438836, 1473094, 2209641, 2525304, 2877672, 2946188, 4419282, 5155829, 5892376, 8838564, 10311658, 15467487, 17677128, 20623316, 30934974, 41246632, 61869948, 123739896]

約数ペア:

[(1, 123739896), (2, 61869948), (3, 41246632), (4, 30934974), (6, 20623316), (7, 17677128), (8, 15467487), (12, 10311658), (14, 8838564), (21, 5892376), (24, 5155829), (28, 4419282), (42, 2946188), (43, 2877672), (49, 2525304), (56, 2209641), (84, 1473094), (86, 1438836), (98, 1262652), (129, 959224), (147, 841768), (168, 736547), (172, 719418), (196, 631326), (258, 479612), (294, 420884), (301, 411096), (344, 359709), (392, 315663), (516, 239806), (588, 210442), (602, 205548), (903, 137032), (1032, 119903), (1176, 105221), (1204, 102774), (1806, 68516), (2107, 58728), (2408, 51387), (2447, 50568), (3612, 34258), (4214, 29364), (4894, 25284), (6321, 19576), (7224, 17129), (7341, 16856), (8428, 14682), (9788, 12642)]