27782964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4127}}^1$

素因数の和:4165

約数の個数: 72

約数和(自身を含む): 81139968

約数和(自身を除く): 53357004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 4127, 6732, 8254, 12381, 16508, 24762, 37143, 45397, 49524, 70159, 74286, 90794, 136191, 140318, 148572, 181588, 210477, 272382, 280636, 408573, 420954, 544764, 631431, 771749, 817146, 841908, 1262862, 1543498, 1634292, 2315247, 2525724, 3086996, 4630494, 6945741, 9260988, 13891482, 27782964]

約数ペア:

[(1, 27782964), (2, 13891482), (3, 9260988), (4, 6945741), (6, 4630494), (9, 3086996), (11, 2525724), (12, 2315247), (17, 1634292), (18, 1543498), (22, 1262862), (33, 841908), (34, 817146), (36, 771749), (44, 631431), (51, 544764), (66, 420954), (68, 408573), (99, 280636), (102, 272382), (132, 210477), (153, 181588), (187, 148572), (198, 140318), (204, 136191), (306, 90794), (374, 74286), (396, 70159), (561, 49524), (612, 45397), (748, 37143), (1122, 24762), (1683, 16508), (2244, 12381), (3366, 8254), (4127, 6732)]