27958968

素因数分解:

$2^3\times 3^2\times {\mathrm{388319}}^1$

素因数の和:388331

約数の個数: 24

約数和(自身を含む): 75722400

約数和(自身を除く): 47763432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 388319, 776638, 1164957, 1553276, 2329914, 3106552, 3494871, 4659828, 6989742, 9319656, 13979484, 27958968]

約数ペア:

[(1, 27958968), (2, 13979484), (3, 9319656), (4, 6989742), (6, 4659828), (8, 3494871), (9, 3106552), (12, 2329914), (18, 1553276), (24, 1164957), (36, 776638), (72, 388319)]