27974712

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{7151}}^1$

素因数の和:7323

約数の個数: 32

約数和(自身を含む): 70375680

約数和(自身を除く): 42400968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 7151, 14302, 21453, 28604, 42906, 57208, 85812, 171624, 1165613, 2331226, 3496839, 4662452, 6993678, 9324904, 13987356, 27974712]

約数ペア:

[(1, 27974712), (2, 13987356), (3, 9324904), (4, 6993678), (6, 4662452), (8, 3496839), (12, 2331226), (24, 1165613), (163, 171624), (326, 85812), (489, 57208), (652, 42906), (978, 28604), (1304, 21453), (1956, 14302), (3912, 7151)]