77696808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{462481}}^1$

素因数の和:462497

約数の個数: 32

約数和(自身を含む): 221991360

約数和(自身を除く): 144294552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 462481, 924962, 1387443, 1849924, 2774886, 3237367, 3699848, 5549772, 6474734, 9712101, 11099544, 12949468, 19424202, 25898936, 38848404, 77696808]

約数ペア:

[(1, 77696808), (2, 38848404), (3, 25898936), (4, 19424202), (6, 12949468), (7, 11099544), (8, 9712101), (12, 6474734), (14, 5549772), (21, 3699848), (24, 3237367), (28, 2774886), (42, 1849924), (56, 1387443), (84, 924962), (168, 462481)]