71030362

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{6779}}^1$

素因数の和:6838

約数の個数: 24

約数和(自身を含む): 119111040

約数和(自身を除く): 48080678

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 6779, 10478, 13558, 88127, 176254, 210149, 420298, 1145651, 2291302, 2731937, 5463874, 35515181, 71030362]

約数ペア:

[(1, 71030362), (2, 35515181), (13, 5463874), (26, 2731937), (31, 2291302), (62, 1145651), (169, 420298), (338, 210149), (403, 176254), (806, 88127), (5239, 13558), (6779, 10478)]