76782468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4099}}^1$

素因数の和:4336

約数の個数: 48

約数和(自身を含む): 205721600

約数和(自身を除く): 128939132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4099, 4683, 6244, 8198, 9366, 12297, 16396, 18732, 24594, 28693, 49188, 57386, 86079, 114772, 172158, 344316, 914077, 1828154, 2742231, 3656308, 5484462, 6398539, 10968924, 12797078, 19195617, 25594156, 38391234, 76782468]

約数ペア:

[(1, 76782468), (2, 38391234), (3, 25594156), (4, 19195617), (6, 12797078), (7, 10968924), (12, 6398539), (14, 5484462), (21, 3656308), (28, 2742231), (42, 1828154), (84, 914077), (223, 344316), (446, 172158), (669, 114772), (892, 86079), (1338, 57386), (1561, 49188), (2676, 28693), (3122, 24594), (4099, 18732), (4683, 16396), (6244, 12297), (8198, 9366)]