78869478

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{279679}}^1$

素因数の和:279731

約数の個数: 16

約数和(自身を含む): 161095680

約数和(自身を除く): 82226202

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 279679, 559358, 839037, 1678074, 13144913, 26289826, 39434739, 78869478]

約数ペア:

[(1, 78869478), (2, 39434739), (3, 26289826), (6, 13144913), (47, 1678074), (94, 839037), (141, 559358), (282, 279679)]