66095452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 126554400

約数和(自身を除く): 60458948

約数列:

[1, 2, 4, 19, 38, 53, 61, 76, 106, 122, 212, 244, 269, 538, 1007, 1076, 1159, 2014, 2318, 3233, 4028, 4636, 5111, 6466, 10222, 12932, 14257, 16409, 20444, 28514, 32818, 57028, 61427, 65636, 122854, 245708, 270883, 311771, 541766, 623542, 869677, 1083532, 1247084, 1739354, 3478708, 16523863, 33047726, 66095452]

約数ペア:

[(1, 66095452), (2, 33047726), (4, 16523863), (19, 3478708), (38, 1739354), (53, 1247084), (61, 1083532), (76, 869677), (106, 623542), (122, 541766), (212, 311771), (244, 270883), (269, 245708), (538, 122854), (1007, 65636), (1076, 61427), (1159, 57028), (2014, 32818), (2318, 28514), (3233, 20444), (4028, 16409), (4636, 14257), (5111, 12932), (6466, 10222)]