81704706

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{289733}}^1$

素因数の和:289785

約数の個数: 16

約数和(自身を含む): 166886784

約数和(自身を除く): 85182078

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 289733, 579466, 869199, 1738398, 13617451, 27234902, 40852353, 81704706]

約数ペア:

[(1, 81704706), (2, 40852353), (3, 27234902), (6, 13617451), (47, 1738398), (94, 869199), (141, 579466), (282, 289733)]