78992334

素因数分解:

$2^1\times 3^4\times {\mathrm{487607}}^1$

素因数の和:487621

約数の個数: 20

約数和(自身を含む): 177001704

約数和(自身を除く): 98009370

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 487607, 975214, 1462821, 2925642, 4388463, 8776926, 13165389, 26330778, 39496167, 78992334]

約数ペア:

[(1, 78992334), (2, 39496167), (3, 26330778), (6, 13165389), (9, 8776926), (18, 4388463), (27, 2925642), (54, 1462821), (81, 975214), (162, 487607)]