66812636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{52361}}^1$

素因数の和:52405

約数の個数: 24

約数和(自身を含む): 131952240

約数和(自身を除く): 65139604

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 52361, 104722, 209444, 575971, 1151942, 1518469, 2303884, 3036938, 6073876, 16703159, 33406318, 66812636]

約数ペア:

[(1, 66812636), (2, 33406318), (4, 16703159), (11, 6073876), (22, 3036938), (29, 2303884), (44, 1518469), (58, 1151942), (116, 575971), (319, 209444), (638, 104722), (1276, 52361)]