80992152

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10513}}^1$

素因数の和:10632

約数の個数: 48

約数和(自身を含む): 221424840

約数和(自身を除く): 140432688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 10513, 21026, 31539, 42052, 63078, 84104, 94617, 126156, 189234, 252312, 378468, 756936, 1124891, 2249782, 3374673, 4499564, 6749346, 8999128, 10124019, 13498692, 20248038, 26997384, 40496076, 80992152]

約数ペア:

[(1, 80992152), (2, 40496076), (3, 26997384), (4, 20248038), (6, 13498692), (8, 10124019), (9, 8999128), (12, 6749346), (18, 4499564), (24, 3374673), (36, 2249782), (72, 1124891), (107, 756936), (214, 378468), (321, 252312), (428, 189234), (642, 126156), (856, 94617), (963, 84104), (1284, 63078), (1926, 42052), (2568, 31539), (3852, 21026), (7704, 10513)]