71313918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2713}}^1$

素因数の和:3068

約数の個数: 32

約数和(自身を含む): 154111776

約数和(自身を除く): 82797858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 2022, 2713, 4381, 5426, 8139, 8762, 13143, 16278, 26286, 35269, 70538, 105807, 211614, 914281, 1828562, 2742843, 5485686, 11885653, 23771306, 35656959, 71313918]

約数ペア:

[(1, 71313918), (2, 35656959), (3, 23771306), (6, 11885653), (13, 5485686), (26, 2742843), (39, 1828562), (78, 914281), (337, 211614), (674, 105807), (1011, 70538), (2022, 35269), (2713, 26286), (4381, 16278), (5426, 13143), (8139, 8762)]