75083788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1721}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 141755040

約数和(自身を除く): 66671252

約数列:

[1, 2, 4, 13, 26, 52, 839, 1678, 1721, 3356, 3442, 6884, 10907, 21814, 22373, 43628, 44746, 89492, 1443919, 2887838, 5775676, 18770947, 37541894, 75083788]

約数ペア:

[(1, 75083788), (2, 37541894), (4, 18770947), (13, 5775676), (26, 2887838), (52, 1443919), (839, 89492), (1678, 44746), (1721, 43628), (3356, 22373), (3442, 21814), (6884, 10907)]