71731746

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{6217}}^1$

素因数の和:6866

約数の個数: 24

約数和(自身を含む): 155686284

約数和(自身を除く): 83954538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 6217, 11538, 12434, 18651, 37302, 55953, 111906, 3985097, 7970194, 11955291, 23910582, 35865873, 71731746]

約数ペア:

[(1, 71731746), (2, 35865873), (3, 23910582), (6, 11955291), (9, 7970194), (18, 3985097), (641, 111906), (1282, 55953), (1923, 37302), (3846, 18651), (5769, 12434), (6217, 11538)]