90543992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{146987}}^1$

素因数の和:147011

約数の個数: 32

約数和(自身を含む): 211662720

約数和(自身を除く): 121118728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 146987, 293974, 587948, 1028909, 1175896, 1616857, 2057818, 3233714, 4115636, 6467428, 8231272, 11317999, 12934856, 22635998, 45271996, 90543992]

約数ペア:

[(1, 90543992), (2, 45271996), (4, 22635998), (7, 12934856), (8, 11317999), (11, 8231272), (14, 6467428), (22, 4115636), (28, 3233714), (44, 2057818), (56, 1616857), (77, 1175896), (88, 1028909), (154, 587948), (308, 293974), (616, 146987)]