26987016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{160637}}^1$

素因数の和:160653

約数の個数: 32

約数和(自身を含む): 77106240

約数和(自身を除く): 50119224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 160637, 321274, 481911, 642548, 963822, 1124459, 1285096, 1927644, 2248918, 3373377, 3855288, 4497836, 6746754, 8995672, 13493508, 26987016]

約数ペア:

[(1, 26987016), (2, 13493508), (3, 8995672), (4, 6746754), (6, 4497836), (7, 3855288), (8, 3373377), (12, 2248918), (14, 1927644), (21, 1285096), (24, 1124459), (28, 963822), (42, 642548), (56, 481911), (84, 321274), (168, 160637)]