86551272

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16931}}^1$

素因数の和:17014

約数の個数: 48

約数和(自身を含む): 237725280

約数和(自身を除く): 151174008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 16931, 33862, 50793, 67724, 101586, 135448, 152379, 203172, 304758, 406344, 609516, 1202101, 1219032, 2404202, 3606303, 4808404, 7212606, 9616808, 10818909, 14425212, 21637818, 28850424, 43275636, 86551272]

約数ペア:

[(1, 86551272), (2, 43275636), (3, 28850424), (4, 21637818), (6, 14425212), (8, 10818909), (9, 9616808), (12, 7212606), (18, 4808404), (24, 3606303), (36, 2404202), (71, 1219032), (72, 1202101), (142, 609516), (213, 406344), (284, 304758), (426, 203172), (568, 152379), (639, 135448), (852, 101586), (1278, 67724), (1704, 50793), (2556, 33862), (5112, 16931)]