77892274

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{3559}}^1$

素因数の和:3945

約数の個数: 16

約数和(自身を含む): 120983040

約数和(自身を除く): 43090766

約数列:

[1, 2, 31, 62, 353, 706, 3559, 7118, 10943, 21886, 110329, 220658, 1256327, 2512654, 38946137, 77892274]

約数ペア:

[(1, 77892274), (2, 38946137), (31, 2512654), (62, 1256327), (353, 220658), (706, 110329), (3559, 21886), (7118, 10943)]