67899048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{404161}}^1$

素因数の和:404177

約数の個数: 32

約数和(自身を含む): 193997760

約数和(自身を除く): 126098712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 404161, 808322, 1212483, 1616644, 2424966, 2829127, 3233288, 4849932, 5658254, 8487381, 9699864, 11316508, 16974762, 22633016, 33949524, 67899048]

約数ペア:

[(1, 67899048), (2, 33949524), (3, 22633016), (4, 16974762), (6, 11316508), (7, 9699864), (8, 8487381), (12, 5658254), (14, 4849932), (21, 3233288), (24, 2829127), (28, 2424966), (42, 1616644), (56, 1212483), (84, 808322), (168, 404161)]