77452704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:499

約数の個数: 144

約数和(自身を含む): 254846592

約数和(自身を除く): 177393888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 103, 112, 126, 144, 168, 206, 224, 252, 288, 309, 336, 373, 412, 504, 618, 672, 721, 746, 824, 927, 1008, 1119, 1236, 1442, 1492, 1648, 1854, 2016, 2163, 2238, 2472, 2611, 2884, 2984, 3296, 3357, 3708, 4326, 4476, 4944, 5222, 5768, 5968, 6489, 6714, 7416, 7833, 8652, 8952, 9888, 10444, 11536, 11936, 12978, 13428, 14832, 15666, 17304, 17904, 20888, 23072, 23499, 25956, 26856, 29664, 31332, 34608, 35808, 38419, 41776, 46998, 51912, 53712, 62664, 69216, 76838, 83552, 93996, 103824, 107424, 115257, 125328, 153676, 187992, 207648, 230514, 250656, 268933, 307352, 345771, 375984, 461028, 537866, 614704, 691542, 751968, 806799, 922056, 1075732, 1229408, 1383084, 1613598, 1844112, 2151464, 2420397, 2766168, 3227196, 3688224, 4302928, 4840794, 5532336, 6454392, 8605856, 9681588, 11064672, 12908784, 19363176, 25817568, 38726352, 77452704]

約数ペア:

[(1, 77452704), (2, 38726352), (3, 25817568), (4, 19363176), (6, 12908784), (7, 11064672), (8, 9681588), (9, 8605856), (12, 6454392), (14, 5532336), (16, 4840794), (18, 4302928), (21, 3688224), (24, 3227196), (28, 2766168), (32, 2420397), (36, 2151464), (42, 1844112), (48, 1613598), (56, 1383084), (63, 1229408), (72, 1075732), (84, 922056), (96, 806799), (103, 751968), (112, 691542), (126, 614704), (144, 537866), (168, 461028), (206, 375984), (224, 345771), (252, 307352), (288, 268933), (309, 250656), (336, 230514), (373, 207648), (412, 187992), (504, 153676), (618, 125328), (672, 115257), (721, 107424), (746, 103824), (824, 93996), (927, 83552), (1008, 76838), (1119, 69216), (1236, 62664), (1442, 53712), (1492, 51912), (1648, 46998), (1854, 41776), (2016, 38419), (2163, 35808), (2238, 34608), (2472, 31332), (2611, 29664), (2884, 26856), (2984, 25956), (3296, 23499), (3357, 23072), (3708, 20888), (4326, 17904), (4476, 17304), (4944, 15666), (5222, 14832), (5768, 13428), (5968, 12978), (6489, 11936), (6714, 11536), (7416, 10444), (7833, 9888), (8652, 8952)]