66329956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6947}}^1$

素因数の和:7000

約数の個数: 48

約数和(自身を含む): 149409792

約数和(自身を除く): 83079836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 6947, 9548, 13894, 27788, 48629, 76417, 97258, 152834, 194516, 215357, 305668, 430714, 534919, 861428, 1069838, 1507499, 2139676, 2368927, 3014998, 4737854, 6029996, 9475708, 16582489, 33164978, 66329956]

約数ペア:

[(1, 66329956), (2, 33164978), (4, 16582489), (7, 9475708), (11, 6029996), (14, 4737854), (22, 3014998), (28, 2368927), (31, 2139676), (44, 1507499), (62, 1069838), (77, 861428), (124, 534919), (154, 430714), (217, 305668), (308, 215357), (341, 194516), (434, 152834), (682, 97258), (868, 76417), (1364, 48629), (2387, 27788), (4774, 13894), (6947, 9548)]