49269744

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 120

約数和(自身を含む): 144338480

約数和(自身を除く): 95068736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 73, 86, 109, 129, 144, 146, 172, 218, 219, 258, 292, 327, 344, 387, 436, 438, 516, 584, 654, 657, 688, 774, 872, 876, 981, 1032, 1168, 1308, 1314, 1548, 1744, 1752, 1962, 2064, 2616, 2628, 3096, 3139, 3504, 3924, 4687, 5232, 5256, 6192, 6278, 7848, 7957, 9374, 9417, 10512, 12556, 14061, 15696, 15914, 18748, 18834, 23871, 25112, 28122, 28251, 31828, 37496, 37668, 42183, 47742, 50224, 56244, 56502, 63656, 71613, 74992, 75336, 84366, 95484, 112488, 113004, 127312, 143226, 150672, 168732, 190968, 224976, 226008, 286452, 337464, 342151, 381936, 452016, 572904, 674928, 684302, 1026453, 1145808, 1368604, 2052906, 2737208, 3079359, 4105812, 5474416, 6158718, 8211624, 12317436, 16423248, 24634872, 49269744]

約数ペア:

[(1, 49269744), (2, 24634872), (3, 16423248), (4, 12317436), (6, 8211624), (8, 6158718), (9, 5474416), (12, 4105812), (16, 3079359), (18, 2737208), (24, 2052906), (36, 1368604), (43, 1145808), (48, 1026453), (72, 684302), (73, 674928), (86, 572904), (109, 452016), (129, 381936), (144, 342151), (146, 337464), (172, 286452), (218, 226008), (219, 224976), (258, 190968), (292, 168732), (327, 150672), (344, 143226), (387, 127312), (436, 113004), (438, 112488), (516, 95484), (584, 84366), (654, 75336), (657, 74992), (688, 71613), (774, 63656), (872, 56502), (876, 56244), (981, 50224), (1032, 47742), (1168, 42183), (1308, 37668), (1314, 37496), (1548, 31828), (1744, 28251), (1752, 28122), (1962, 25112), (2064, 23871), (2616, 18834), (2628, 18748), (3096, 15914), (3139, 15696), (3504, 14061), (3924, 12556), (4687, 10512), (5232, 9417), (5256, 9374), (6192, 7957), (6278, 7848)]