68194992

素因数分解:

$2^4\times 3^1\times {\mathrm{1420729}}^1$

素因数の和:1420740

約数の個数: 20

約数和(自身を含む): 176170520

約数和(自身を除く): 107975528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1420729, 2841458, 4262187, 5682916, 8524374, 11365832, 17048748, 22731664, 34097496, 68194992]

約数ペア:

[(1, 68194992), (2, 34097496), (3, 22731664), (4, 17048748), (6, 11365832), (8, 8524374), (12, 5682916), (16, 4262187), (24, 2841458), (48, 1420729)]