80297136

素因数分解:

$2^4\times 3^3\times {\mathrm{185873}}^1$

素因数の和:185890

約数の個数: 40

約数和(自身を含む): 230483760

約数和(自身を除く): 150186624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 185873, 371746, 557619, 743492, 1115238, 1486984, 1672857, 2230476, 2973968, 3345714, 4460952, 5018571, 6691428, 8921904, 10037142, 13382856, 20074284, 26765712, 40148568, 80297136]

約数ペア:

[(1, 80297136), (2, 40148568), (3, 26765712), (4, 20074284), (6, 13382856), (8, 10037142), (9, 8921904), (12, 6691428), (16, 5018571), (18, 4460952), (24, 3345714), (27, 2973968), (36, 2230476), (48, 1672857), (54, 1486984), (72, 1115238), (108, 743492), (144, 557619), (216, 371746), (432, 185873)]