78692406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2179}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 169935360

約数和(自身を除く): 91242954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 926, 1389, 2179, 2778, 4358, 6019, 6537, 12038, 13074, 18057, 28327, 36114, 56654, 84981, 169962, 1008877, 2017754, 3026631, 6053262, 13115401, 26230802, 39346203, 78692406]

約数ペア:

[(1, 78692406), (2, 39346203), (3, 26230802), (6, 13115401), (13, 6053262), (26, 3026631), (39, 2017754), (78, 1008877), (463, 169962), (926, 84981), (1389, 56654), (2179, 36114), (2778, 28327), (4358, 18057), (6019, 13074), (6537, 12038)]