61873234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^2$

素因数の和:199

約数の個数: 36

約数和(自身を含む): 105194862

約数和(自身を除く): 43321628

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 323, 361, 646, 722, 1207, 1349, 2414, 2698, 5041, 6137, 10082, 12274, 22933, 25631, 45866, 51262, 85697, 95779, 171394, 191558, 435727, 871454, 1628243, 1819801, 3256486, 3639602, 30936617, 61873234]

約数ペア:

[(1, 61873234), (2, 30936617), (17, 3639602), (19, 3256486), (34, 1819801), (38, 1628243), (71, 871454), (142, 435727), (323, 191558), (361, 171394), (646, 95779), (722, 85697), (1207, 51262), (1349, 45866), (2414, 25631), (2698, 22933), (5041, 12274), (6137, 10082)]