69769546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2531}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 131258880

約数和(自身を除く): 61489334

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179, 358, 1253, 1969, 2506, 2531, 3938, 5062, 13783, 17717, 27566, 27841, 35434, 55682, 194887, 389774, 453049, 906098, 3171343, 4983539, 6342686, 9967078, 34884773, 69769546]

約数ペア:

[(1, 69769546), (2, 34884773), (7, 9967078), (11, 6342686), (14, 4983539), (22, 3171343), (77, 906098), (154, 453049), (179, 389774), (358, 194887), (1253, 55682), (1969, 35434), (2506, 27841), (2531, 27566), (3938, 17717), (5062, 13783)]