74853196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{39563}}^1$

素因数の和:39621

約数の個数: 24

約数和(自身を含む): 146228544

約数和(自身を除く): 71375348

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 39563, 79126, 158252, 435193, 870386, 1701209, 1740772, 3402418, 6804836, 18713299, 37426598, 74853196]

約数ペア:

[(1, 74853196), (2, 37426598), (4, 18713299), (11, 6804836), (22, 3402418), (43, 1740772), (44, 1701209), (86, 870386), (172, 435193), (473, 158252), (946, 79126), (1892, 39563)]