42090906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49057}}^1$

素因数の和:49086

約数の個数: 32

約数和(自身を含む): 98900928

約数和(自身を除く): 56810022

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 49057, 98114, 147171, 294342, 539627, 637741, 1079254, 1275482, 1618881, 1913223, 3237762, 3826446, 7015151, 14030302, 21045453, 42090906]

約数ペア:

[(1, 42090906), (2, 21045453), (3, 14030302), (6, 7015151), (11, 3826446), (13, 3237762), (22, 1913223), (26, 1618881), (33, 1275482), (39, 1079254), (66, 637741), (78, 539627), (143, 294342), (286, 147171), (429, 98114), (858, 49057)]