90710026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{58073}}^1$

素因数の和:58157

約数の個数: 16

約数和(自身を含む): 150527808

約数和(自身を除く): 59817782

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 58073, 116146, 638803, 1277606, 4123183, 8246366, 45355013, 90710026]

約数ペア:

[(1, 90710026), (2, 45355013), (11, 8246366), (22, 4123183), (71, 1277606), (142, 638803), (781, 116146), (1562, 58073)]