67976788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{1663}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 129991680

約数和(自身を除く): 62014892

約数列:

[1, 2, 4, 11, 22, 44, 929, 1663, 1858, 3326, 3716, 6652, 10219, 18293, 20438, 36586, 40876, 73172, 1544927, 3089854, 6179708, 16994197, 33988394, 67976788]

約数ペア:

[(1, 67976788), (2, 33988394), (4, 16994197), (11, 6179708), (22, 3089854), (44, 1544927), (929, 73172), (1663, 40876), (1858, 36586), (3326, 20438), (3716, 18293), (6652, 10219)]