73666488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1583}}^1$

素因数の和:1876

約数の個数: 64

約数和(自身を含む): 211368960

約数和(自身を除く): 137702472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1583, 1662, 1939, 2216, 3166, 3324, 3878, 4749, 5817, 6332, 6648, 7756, 9498, 11081, 11634, 12664, 15512, 18996, 22162, 23268, 33243, 37992, 44324, 46536, 66486, 88648, 132972, 265944, 438491, 876982, 1315473, 1753964, 2630946, 3069437, 3507928, 5261892, 6138874, 9208311, 10523784, 12277748, 18416622, 24555496, 36833244, 73666488]

約数ペア:

[(1, 73666488), (2, 36833244), (3, 24555496), (4, 18416622), (6, 12277748), (7, 10523784), (8, 9208311), (12, 6138874), (14, 5261892), (21, 3507928), (24, 3069437), (28, 2630946), (42, 1753964), (56, 1315473), (84, 876982), (168, 438491), (277, 265944), (554, 132972), (831, 88648), (1108, 66486), (1583, 46536), (1662, 44324), (1939, 37992), (2216, 33243), (3166, 23268), (3324, 22162), (3878, 18996), (4749, 15512), (5817, 12664), (6332, 11634), (6648, 11081), (7756, 9498)]