68812272

素因数分解:

$2^4\times 3^2\times {\mathrm{477863}}^1$

素因数の和:477877

約数の個数: 30

約数和(自身を含む): 192579192

約数和(自身を除く): 123766920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 477863, 955726, 1433589, 1911452, 2867178, 3822904, 4300767, 5734356, 7645808, 8601534, 11468712, 17203068, 22937424, 34406136, 68812272]

約数ペア:

[(1, 68812272), (2, 34406136), (3, 22937424), (4, 17203068), (6, 11468712), (8, 8601534), (9, 7645808), (12, 5734356), (16, 4300767), (18, 3822904), (24, 2867178), (36, 1911452), (48, 1433589), (72, 955726), (144, 477863)]