28277942324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1\times {\mathrm{3643}}^1$

素因数の和:4416

約数の個数: 48

約数和(自身を含む): 52757482176

約数和(自身を除く): 24479539852

約数列:

[1, 2, 4, 17, 34, 68, 211, 422, 541, 844, 1082, 2164, 3587, 3643, 7174, 7286, 9197, 14348, 14572, 18394, 36788, 61931, 114151, 123862, 228302, 247724, 456604, 768673, 1537346, 1940567, 1970863, 3074692, 3881134, 3941726, 7762268, 7883452, 13067441, 26134882, 33504671, 52269764, 67009342, 134018684, 415852093, 831704186, 1663408372, 7069485581, 14138971162, 28277942324]

約数ペア:

[(1, 28277942324), (2, 14138971162), (4, 7069485581), (17, 1663408372), (34, 831704186), (68, 415852093), (211, 134018684), (422, 67009342), (541, 52269764), (844, 33504671), (1082, 26134882), (2164, 13067441), (3587, 7883452), (3643, 7762268), (7174, 3941726), (7286, 3881134), (9197, 3074692), (14348, 1970863), (14572, 1940567), (18394, 1537346), (36788, 768673), (61931, 456604), (114151, 247724), (123862, 228302)]