67982428

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3803}}^1$

素因数の和:3957

約数の個数: 24

約数和(自身を含む): 123021360

約数和(自身を除く): 55038932

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 3803, 4469, 7606, 8938, 15212, 17876, 155923, 311846, 414527, 623692, 829054, 1658108, 16995607, 33991214, 67982428]

約数ペア:

[(1, 67982428), (2, 33991214), (4, 16995607), (41, 1658108), (82, 829054), (109, 623692), (164, 414527), (218, 311846), (436, 155923), (3803, 17876), (4469, 15212), (7606, 8938)]