66080812

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5527}}^1$

素因数の和:5606

約数の個数: 36

約数和(自身を含む): 136751664

約数和(自身を除く): 70670852

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5527, 5978, 11054, 11956, 22108, 38689, 77378, 154756, 270823, 337147, 541646, 674294, 1083292, 1348588, 2360029, 4720058, 9440116, 16520203, 33040406, 66080812]

約数ペア:

[(1, 66080812), (2, 33040406), (4, 16520203), (7, 9440116), (14, 4720058), (28, 2360029), (49, 1348588), (61, 1083292), (98, 674294), (122, 541646), (196, 337147), (244, 270823), (427, 154756), (854, 77378), (1708, 38689), (2989, 22108), (5527, 11956), (5978, 11054)]