64507968

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{5333}}^1$

素因数の和:5361

約数の個数: 112

約数和(自身を含む): 216773760

約数和(自身を除く): 152265792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 5333, 6048, 10666, 12096, 15999, 21332, 31998, 37331, 42664, 47997, 63996, 74662, 85328, 95994, 111993, 127992, 143991, 149324, 170656, 191988, 223986, 255984, 287982, 298648, 335979, 341312, 383976, 447972, 511968, 575964, 597296, 671958, 767952, 895944, 1007937, 1023936, 1151928, 1194592, 1343916, 1535904, 1791888, 2015874, 2303856, 2389184, 2687832, 3071808, 3583776, 4031748, 4607712, 5375664, 7167552, 8063496, 9215424, 10751328, 16126992, 21502656, 32253984, 64507968]

約数ペア:

[(1, 64507968), (2, 32253984), (3, 21502656), (4, 16126992), (6, 10751328), (7, 9215424), (8, 8063496), (9, 7167552), (12, 5375664), (14, 4607712), (16, 4031748), (18, 3583776), (21, 3071808), (24, 2687832), (27, 2389184), (28, 2303856), (32, 2015874), (36, 1791888), (42, 1535904), (48, 1343916), (54, 1194592), (56, 1151928), (63, 1023936), (64, 1007937), (72, 895944), (84, 767952), (96, 671958), (108, 597296), (112, 575964), (126, 511968), (144, 447972), (168, 383976), (189, 341312), (192, 335979), (216, 298648), (224, 287982), (252, 255984), (288, 223986), (336, 191988), (378, 170656), (432, 149324), (448, 143991), (504, 127992), (576, 111993), (672, 95994), (756, 85328), (864, 74662), (1008, 63996), (1344, 47997), (1512, 42664), (1728, 37331), (2016, 31998), (3024, 21332), (4032, 15999), (5333, 12096), (6048, 10666)]