8980848

素因数分解:

$2^4\times 3^3\times {\mathrm{20789}}^1$

素因数の和:20806

約数の個数: 40

約数和(自身を含む): 25779600

約数和(自身を除く): 16798752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 20789, 41578, 62367, 83156, 124734, 166312, 187101, 249468, 332624, 374202, 498936, 561303, 748404, 997872, 1122606, 1496808, 2245212, 2993616, 4490424, 8980848]

約数ペア:

[(1, 8980848), (2, 4490424), (3, 2993616), (4, 2245212), (6, 1496808), (8, 1122606), (9, 997872), (12, 748404), (16, 561303), (18, 498936), (24, 374202), (27, 332624), (36, 249468), (48, 187101), (54, 166312), (72, 124734), (108, 83156), (144, 62367), (216, 41578), (432, 20789)]