71355258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{304937}}^1$

素因数の和:304958

約数の個数: 24

約数和(自身を含む): 166496148

約数和(自身を除く): 95140890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 304937, 609874, 914811, 1829622, 2744433, 3964181, 5488866, 7928362, 11892543, 23785086, 35677629, 71355258]

約数ペア:

[(1, 71355258), (2, 35677629), (3, 23785086), (6, 11892543), (9, 7928362), (13, 5488866), (18, 3964181), (26, 2744433), (39, 1829622), (78, 914811), (117, 609874), (234, 304937)]