83949588

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{18077}}^1$

素因数の和:18133

約数の個数: 48

約数和(自身を含む): 222720960

約数和(自身を除く): 138771372

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, 18077, 36154, 54231, 72308, 108462, 162693, 216924, 325386, 488079, 650772, 777311, 976158, 1554622, 1952316, 2331933, 3109244, 4663866, 6995799, 9327732, 13991598, 20987397, 27983196, 41974794, 83949588]

約数ペア:

[(1, 83949588), (2, 41974794), (3, 27983196), (4, 20987397), (6, 13991598), (9, 9327732), (12, 6995799), (18, 4663866), (27, 3109244), (36, 2331933), (43, 1952316), (54, 1554622), (86, 976158), (108, 777311), (129, 650772), (172, 488079), (258, 325386), (387, 216924), (516, 162693), (774, 108462), (1161, 72308), (1548, 54231), (2322, 36154), (4644, 18077)]