73971274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{3391}}^1$

素因数の和:4245

約数の個数: 16

約数和(自身を含む): 119669760

約数和(自身を除く): 45698486

約数列:

[1, 2, 13, 26, 839, 1678, 3391, 6782, 10907, 21814, 44083, 88166, 2845049, 5690098, 36985637, 73971274]

約数ペア:

[(1, 73971274), (2, 36985637), (13, 5690098), (26, 2845049), (839, 88166), (1678, 44083), (3391, 21814), (6782, 10907)]