66671108

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{6217}}^1$

素因数の和:6611

約数の個数: 24

約数和(自身を含む): 133711872

約数和(自身を除く): 67040764

約数列:

[1, 2, 4, 7, 14, 28, 383, 766, 1532, 2681, 5362, 6217, 10724, 12434, 24868, 43519, 87038, 174076, 2381111, 4762222, 9524444, 16667777, 33335554, 66671108]

約数ペア:

[(1, 66671108), (2, 33335554), (4, 16667777), (7, 9524444), (14, 4762222), (28, 2381111), (383, 174076), (766, 87038), (1532, 43519), (2681, 24868), (5362, 12434), (6217, 10724)]