75117812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{243889}}^1$

素因数の和:243911

約数の個数: 24

約数和(自身を含む): 163894080

約数和(自身を除く): 88776268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 243889, 487778, 975556, 1707223, 2682779, 3414446, 5365558, 6828892, 10731116, 18779453, 37558906, 75117812]

約数ペア:

[(1, 75117812), (2, 37558906), (4, 18779453), (7, 10731116), (11, 6828892), (14, 5365558), (22, 3414446), (28, 2682779), (44, 1707223), (77, 975556), (154, 487778), (308, 243889)]