77605554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21169}}^1$

素因数の和:21234

約数の個数: 32

約数和(自身を含む): 170714880

約数和(自身を除く): 93109326

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 21169, 42338, 63507, 127014, 275197, 550394, 825591, 994943, 1651182, 1989886, 2984829, 5969658, 12934259, 25868518, 38802777, 77605554]

約数ペア:

[(1, 77605554), (2, 38802777), (3, 25868518), (6, 12934259), (13, 5969658), (26, 2984829), (39, 1989886), (47, 1651182), (78, 994943), (94, 825591), (141, 550394), (282, 275197), (611, 127014), (1222, 63507), (1833, 42338), (3666, 21169)]