90881562

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{213337}}^1$

素因数の和:213413

約数の個数: 16

約数和(自身を含む): 184324032

約数和(自身を除く): 93442470

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 213337, 426674, 640011, 1280022, 15146927, 30293854, 45440781, 90881562]

約数ペア:

[(1, 90881562), (2, 45440781), (3, 30293854), (6, 15146927), (71, 1280022), (142, 640011), (213, 426674), (426, 213337)]