140072496

素因数分解:

$2^4\times 3^1\times {\mathrm{2918177}}^1$

素因数の和:2918188

約数の個数: 20

約数和(自身を含む): 361854072

約数和(自身を除く): 221781576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2918177, 5836354, 8754531, 11672708, 17509062, 23345416, 35018124, 46690832, 70036248, 140072496]

約数ペア:

[(1, 140072496), (2, 70036248), (3, 46690832), (4, 35018124), (6, 23345416), (8, 17509062), (12, 11672708), (16, 8754531), (24, 5836354), (48, 2918177)]