142863372

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{30763}}^1$

素因数の和:30819

約数の個数: 48

約数和(自身を含む): 379012480

約数和(自身を除く): 236149108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 30763, 61526, 92289, 123052, 184578, 276867, 369156, 553734, 830601, 1107468, 1322809, 1661202, 2645618, 3322404, 3968427, 5291236, 7936854, 11905281, 15873708, 23810562, 35715843, 47621124, 71431686, 142863372]

約数ペア:

[(1, 142863372), (2, 71431686), (3, 47621124), (4, 35715843), (6, 23810562), (9, 15873708), (12, 11905281), (18, 7936854), (27, 5291236), (36, 3968427), (43, 3322404), (54, 2645618), (86, 1661202), (108, 1322809), (129, 1107468), (172, 830601), (258, 553734), (387, 369156), (516, 276867), (774, 184578), (1161, 123052), (1548, 92289), (2322, 61526), (4644, 30763)]