63838656

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:319

約数の個数: 168

約数和(自身を含む): 213018624

約数和(自身を除く): 149179968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 112, 126, 142, 144, 168, 192, 213, 223, 224, 252, 284, 288, 336, 426, 446, 448, 497, 504, 568, 576, 639, 669, 672, 852, 892, 994, 1008, 1136, 1278, 1338, 1344, 1491, 1561, 1704, 1784, 1988, 2007, 2016, 2272, 2556, 2676, 2982, 3122, 3408, 3568, 3976, 4014, 4032, 4473, 4544, 4683, 5112, 5352, 5964, 6244, 6816, 7136, 7952, 8028, 8946, 9366, 10224, 10704, 11928, 12488, 13632, 14049, 14272, 15833, 15904, 16056, 17892, 18732, 20448, 21408, 23856, 24976, 28098, 31666, 31808, 32112, 35784, 37464, 40896, 42816, 47499, 47712, 49952, 56196, 63332, 64224, 71568, 74928, 94998, 95424, 99904, 110831, 112392, 126664, 128448, 142497, 143136, 149856, 189996, 221662, 224784, 253328, 284994, 286272, 299712, 332493, 379992, 443324, 449568, 506656, 569988, 664986, 759984, 886648, 899136, 997479, 1013312, 1139976, 1329972, 1519968, 1773296, 1994958, 2279952, 2659944, 3039936, 3546592, 3989916, 4559904, 5319888, 7093184, 7979832, 9119808, 10639776, 15959664, 21279552, 31919328, 63838656]

約数ペア:

[(1, 63838656), (2, 31919328), (3, 21279552), (4, 15959664), (6, 10639776), (7, 9119808), (8, 7979832), (9, 7093184), (12, 5319888), (14, 4559904), (16, 3989916), (18, 3546592), (21, 3039936), (24, 2659944), (28, 2279952), (32, 1994958), (36, 1773296), (42, 1519968), (48, 1329972), (56, 1139976), (63, 1013312), (64, 997479), (71, 899136), (72, 886648), (84, 759984), (96, 664986), (112, 569988), (126, 506656), (142, 449568), (144, 443324), (168, 379992), (192, 332493), (213, 299712), (223, 286272), (224, 284994), (252, 253328), (284, 224784), (288, 221662), (336, 189996), (426, 149856), (446, 143136), (448, 142497), (497, 128448), (504, 126664), (568, 112392), (576, 110831), (639, 99904), (669, 95424), (672, 94998), (852, 74928), (892, 71568), (994, 64224), (1008, 63332), (1136, 56196), (1278, 49952), (1338, 47712), (1344, 47499), (1491, 42816), (1561, 40896), (1704, 37464), (1784, 35784), (1988, 32112), (2007, 31808), (2016, 31666), (2272, 28098), (2556, 24976), (2676, 23856), (2982, 21408), (3122, 20448), (3408, 18732), (3568, 17892), (3976, 16056), (4014, 15904), (4032, 15833), (4473, 14272), (4544, 14049), (4683, 13632), (5112, 12488), (5352, 11928), (5964, 10704), (6244, 10224), (6816, 9366), (7136, 8946), (7952, 8028)]