82708584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1583}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 237219840

約数和(自身を除く): 154511256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 622, 933, 1244, 1583, 1866, 2177, 2488, 3166, 3732, 4354, 4749, 6332, 6531, 7464, 8708, 9498, 11081, 12664, 13062, 17416, 18996, 22162, 26124, 33243, 37992, 44324, 52248, 66486, 88648, 132972, 265944, 492313, 984626, 1476939, 1969252, 2953878, 3446191, 3938504, 5907756, 6892382, 10338573, 11815512, 13784764, 20677146, 27569528, 41354292, 82708584]

約数ペア:

[(1, 82708584), (2, 41354292), (3, 27569528), (4, 20677146), (6, 13784764), (7, 11815512), (8, 10338573), (12, 6892382), (14, 5907756), (21, 3938504), (24, 3446191), (28, 2953878), (42, 1969252), (56, 1476939), (84, 984626), (168, 492313), (311, 265944), (622, 132972), (933, 88648), (1244, 66486), (1583, 52248), (1866, 44324), (2177, 37992), (2488, 33243), (3166, 26124), (3732, 22162), (4354, 18996), (4749, 17416), (6332, 13062), (6531, 12664), (7464, 11081), (8708, 9498)]