66012254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18637}}^1$

素因数の和:18680

約数の個数: 32

約数和(自身を含む): 128825856

約数和(自身を除く): 62813602

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 18637, 37274, 130459, 205007, 260918, 410014, 428651, 857302, 1435049, 2870098, 3000557, 4715161, 6001114, 9430322, 33006127, 66012254]

約数ペア:

[(1, 66012254), (2, 33006127), (7, 9430322), (11, 6001114), (14, 4715161), (22, 3000557), (23, 2870098), (46, 1435049), (77, 857302), (154, 428651), (161, 410014), (253, 260918), (322, 205007), (506, 130459), (1771, 37274), (3542, 18637)]