28998864

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3569

約数の個数: 80

約数和(自身を含む): 87643200

約数和(自身を除く): 58644336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 3533, 4104, 7066, 8208, 10599, 14132, 21198, 28264, 31797, 42396, 56528, 63594, 67127, 84792, 95391, 127188, 134254, 169584, 190782, 201381, 254376, 268508, 381564, 402762, 508752, 537016, 604143, 763128, 805524, 1074032, 1208286, 1526256, 1611048, 1812429, 2416572, 3222096, 3624858, 4833144, 7249716, 9666288, 14499432, 28998864]

約数ペア:

[(1, 28998864), (2, 14499432), (3, 9666288), (4, 7249716), (6, 4833144), (8, 3624858), (9, 3222096), (12, 2416572), (16, 1812429), (18, 1611048), (19, 1526256), (24, 1208286), (27, 1074032), (36, 805524), (38, 763128), (48, 604143), (54, 537016), (57, 508752), (72, 402762), (76, 381564), (108, 268508), (114, 254376), (144, 201381), (152, 190782), (171, 169584), (216, 134254), (228, 127188), (304, 95391), (342, 84792), (432, 67127), (456, 63594), (513, 56528), (684, 42396), (912, 31797), (1026, 28264), (1368, 21198), (2052, 14132), (2736, 10599), (3533, 8208), (4104, 7066)]