78468426

素因数分解:

$2^1\times 3^4\times {\mathrm{484373}}^1$

素因数の和:484387

約数の個数: 20

約数和(自身を含む): 175827762

約数和(自身を除く): 97359336

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 484373, 968746, 1453119, 2906238, 4359357, 8718714, 13078071, 26156142, 39234213, 78468426]

約数ペア:

[(1, 78468426), (2, 39234213), (3, 26156142), (6, 13078071), (9, 8718714), (18, 4359357), (27, 2906238), (54, 1453119), (81, 968746), (162, 484373)]