31741272

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14221}}^1$

素因数の和:14264

約数の個数: 48

約数和(自身を含む): 88745280

約数和(自身を除く): 57004008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 14221, 28442, 42663, 56884, 85326, 113768, 127989, 170652, 255978, 341304, 440851, 511956, 881702, 1023912, 1322553, 1763404, 2645106, 3526808, 3967659, 5290212, 7935318, 10580424, 15870636, 31741272]

約数ペア:

[(1, 31741272), (2, 15870636), (3, 10580424), (4, 7935318), (6, 5290212), (8, 3967659), (9, 3526808), (12, 2645106), (18, 1763404), (24, 1322553), (31, 1023912), (36, 881702), (62, 511956), (72, 440851), (93, 341304), (124, 255978), (186, 170652), (248, 127989), (279, 113768), (372, 85326), (558, 56884), (744, 42663), (1116, 28442), (2232, 14221)]