18912168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23879}}^1$

素因数の和:23902

約数の個数: 48

約数和(自身を含む): 55879200

約数和(自身を除く): 36967032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 23879, 47758, 71637, 95516, 143274, 191032, 214911, 262669, 286548, 429822, 525338, 573096, 788007, 859644, 1050676, 1576014, 1719288, 2101352, 2364021, 3152028, 4728042, 6304056, 9456084, 18912168]

約数ペア:

[(1, 18912168), (2, 9456084), (3, 6304056), (4, 4728042), (6, 3152028), (8, 2364021), (9, 2101352), (11, 1719288), (12, 1576014), (18, 1050676), (22, 859644), (24, 788007), (33, 573096), (36, 525338), (44, 429822), (66, 286548), (72, 262669), (88, 214911), (99, 191032), (132, 143274), (198, 95516), (264, 71637), (396, 47758), (792, 23879)]