80785296

素因数分解:

$2^4\times 3^3\times {\mathrm{187003}}^1$

素因数の和:187020

約数の個数: 40

約数和(自身を含む): 231884960

約数和(自身を除く): 151099664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 187003, 374006, 561009, 748012, 1122018, 1496024, 1683027, 2244036, 2992048, 3366054, 4488072, 5049081, 6732108, 8976144, 10098162, 13464216, 20196324, 26928432, 40392648, 80785296]

約数ペア:

[(1, 80785296), (2, 40392648), (3, 26928432), (4, 20196324), (6, 13464216), (8, 10098162), (9, 8976144), (12, 6732108), (16, 5049081), (18, 4488072), (24, 3366054), (27, 2992048), (36, 2244036), (48, 1683027), (54, 1496024), (72, 1122018), (108, 748012), (144, 561009), (216, 374006), (432, 187003)]