126643854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 272125440

約数和(自身を除く): 145481586

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 361, 722, 991, 1083, 1121, 1982, 2166, 2242, 2973, 3363, 5946, 6726, 18829, 21299, 37658, 42598, 56487, 58469, 63897, 112974, 116938, 127794, 175407, 350814, 357751, 715502, 1073253, 1110911, 2146506, 2221822, 3332733, 6665466, 21107309, 42214618, 63321927, 126643854]

約数ペア:

[(1, 126643854), (2, 63321927), (3, 42214618), (6, 21107309), (19, 6665466), (38, 3332733), (57, 2221822), (59, 2146506), (114, 1110911), (118, 1073253), (177, 715502), (354, 357751), (361, 350814), (722, 175407), (991, 127794), (1083, 116938), (1121, 112974), (1982, 63897), (2166, 58469), (2242, 56487), (2973, 42598), (3363, 37658), (5946, 21299), (6726, 18829)]