89627956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3323}}^1$

素因数の和:3951

約数の個数: 24

約数和(自身を含む): 171438624

約数和(自身を除く): 81810668

約数列:

[1, 2, 4, 11, 22, 44, 613, 1226, 2452, 3323, 6646, 6743, 13292, 13486, 26972, 36553, 73106, 146212, 2036999, 4073998, 8147996, 22406989, 44813978, 89627956]

約数ペア:

[(1, 89627956), (2, 44813978), (4, 22406989), (11, 8147996), (22, 4073998), (44, 2036999), (613, 146212), (1226, 73106), (2452, 36553), (3323, 26972), (6646, 13486), (6743, 13292)]