65391425568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{32436223}}^1$

素因数の和:32436246

約数の個数: 72

約数和(自身を含む): 212522139648

約数和(自身を除く): 147130714080

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, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 32436223, 64872446, 97308669, 129744892, 194617338, 227053561, 259489784, 291926007, 389234676, 454107122, 518979568, 583852014, 681160683, 778469352, 908214244, 1037959136, 1167704028, 1362321366, 1556938704, 1816428488, 2043482049, 2335408056, 2724642732, 3113877408, 3632856976, 4086964098, 4670816112, 5449285464, 7265713952, 8173928196, 9341632224, 10898570928, 16347856392, 21797141856, 32695712784, 65391425568]

約数ペア:

[(1, 65391425568), (2, 32695712784), (3, 21797141856), (4, 16347856392), (6, 10898570928), (7, 9341632224), (8, 8173928196), (9, 7265713952), (12, 5449285464), (14, 4670816112), (16, 4086964098), (18, 3632856976), (21, 3113877408), (24, 2724642732), (28, 2335408056), (32, 2043482049), (36, 1816428488), (42, 1556938704), (48, 1362321366), (56, 1167704028), (63, 1037959136), (72, 908214244), (84, 778469352), (96, 681160683), (112, 583852014), (126, 518979568), (144, 454107122), (168, 389234676), (224, 291926007), (252, 259489784), (288, 227053561), (336, 194617338), (504, 129744892), (672, 97308669), (1008, 64872446), (2016, 32436223)]