26287119376

素因数分解:

$2^4\times 7^3\times {\mathrm{227}}^1\times {\mathrm{21101}}^1$

素因数の和:21357

約数の個数: 80

約数和(自身を含む): 59659574400

約数和(自身を除く): 33372455024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 227, 343, 392, 454, 686, 784, 908, 1372, 1589, 1816, 2744, 3178, 3632, 5488, 6356, 11123, 12712, 21101, 22246, 25424, 42202, 44492, 77861, 84404, 88984, 147707, 155722, 168808, 177968, 295414, 311444, 337616, 590828, 622888, 1033949, 1181656, 1245776, 2067898, 2363312, 4135796, 4789927, 7237643, 8271592, 9579854, 14475286, 16543184, 19159708, 28950572, 33529489, 38319416, 57901144, 67058978, 76638832, 115802288, 134117956, 234706423, 268235912, 469412846, 536471824, 938825692, 1642944961, 1877651384, 3285889922, 3755302768, 6571779844, 13143559688, 26287119376]

約数ペア:

[(1, 26287119376), (2, 13143559688), (4, 6571779844), (7, 3755302768), (8, 3285889922), (14, 1877651384), (16, 1642944961), (28, 938825692), (49, 536471824), (56, 469412846), (98, 268235912), (112, 234706423), (196, 134117956), (227, 115802288), (343, 76638832), (392, 67058978), (454, 57901144), (686, 38319416), (784, 33529489), (908, 28950572), (1372, 19159708), (1589, 16543184), (1816, 14475286), (2744, 9579854), (3178, 8271592), (3632, 7237643), (5488, 4789927), (6356, 4135796), (11123, 2363312), (12712, 2067898), (21101, 1245776), (22246, 1181656), (25424, 1033949), (42202, 622888), (44492, 590828), (77861, 337616), (84404, 311444), (88984, 295414), (147707, 177968), (155722, 168808)]