78719754

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13913}}^1$

素因数の和:13982

約数の個数: 32

約数和(自身を含む): 168303744

約数和(自身を除く): 89583990

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 13913, 27826, 41739, 83478, 319999, 570433, 639998, 959997, 1140866, 1711299, 1919994, 3422598, 13119959, 26239918, 39359877, 78719754]

約数ペア:

[(1, 78719754), (2, 39359877), (3, 26239918), (6, 13119959), (23, 3422598), (41, 1919994), (46, 1711299), (69, 1140866), (82, 959997), (123, 639998), (138, 570433), (246, 319999), (943, 83478), (1886, 41739), (2829, 27826), (5658, 13913)]