67391412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1663}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 172204032

約数和(自身を除く): 104812620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 307, 614, 921, 1228, 1663, 1842, 3326, 3377, 3684, 4989, 6652, 6754, 9978, 10131, 13508, 18293, 19956, 20262, 36586, 40524, 54879, 73172, 109758, 219516, 510541, 1021082, 1531623, 2042164, 3063246, 5615951, 6126492, 11231902, 16847853, 22463804, 33695706, 67391412]

約数ペア:

[(1, 67391412), (2, 33695706), (3, 22463804), (4, 16847853), (6, 11231902), (11, 6126492), (12, 5615951), (22, 3063246), (33, 2042164), (44, 1531623), (66, 1021082), (132, 510541), (307, 219516), (614, 109758), (921, 73172), (1228, 54879), (1663, 40524), (1842, 36586), (3326, 20262), (3377, 19956), (3684, 18293), (4989, 13508), (6652, 10131), (6754, 9978)]