66706193666

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{161741}}^1$

素因数の和:162170

約数の個数: 32

約数和(自身を含む): 115988423040

約数和(自身を除く): 49282229374

約数列:

[1, 2, 7, 14, 89, 178, 331, 623, 662, 1246, 2317, 4634, 29459, 58918, 161741, 206213, 323482, 412426, 1132187, 2264374, 14394949, 28789898, 53536271, 100764643, 107072542, 201529286, 374753897, 749507794, 4764728119, 9529456238, 33353096833, 66706193666]

約数ペア:

[(1, 66706193666), (2, 33353096833), (7, 9529456238), (14, 4764728119), (89, 749507794), (178, 374753897), (331, 201529286), (623, 107072542), (662, 100764643), (1246, 53536271), (2317, 28789898), (4634, 14394949), (29459, 2264374), (58918, 1132187), (161741, 412426), (206213, 323482)]