90929274

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{213449}}^1$

素因数の和:213525

約数の個数: 16

約数和(自身を含む): 184420800

約数和(自身を除く): 93491526

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 213449, 426898, 640347, 1280694, 15154879, 30309758, 45464637, 90929274]

約数ペア:

[(1, 90929274), (2, 45464637), (3, 30309758), (6, 15154879), (71, 1280694), (142, 640347), (213, 426898), (426, 213449)]