28324692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71527}}^1$

素因数の和:71548

約数の個数: 36

約数和(自身を含む): 78108576

約数和(自身を除く): 49783884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 71527, 143054, 214581, 286108, 429162, 643743, 786797, 858324, 1287486, 1573594, 2360391, 2574972, 3147188, 4720782, 7081173, 9441564, 14162346, 28324692]

約数ペア:

[(1, 28324692), (2, 14162346), (3, 9441564), (4, 7081173), (6, 4720782), (9, 3147188), (11, 2574972), (12, 2360391), (18, 1573594), (22, 1287486), (33, 858324), (36, 786797), (44, 643743), (66, 429162), (99, 286108), (132, 214581), (198, 143054), (396, 71527)]