77490768

素因数分解:

$2^4\times 3^1\times {\mathrm{1614391}}^1$

素因数の和:1614402

約数の個数: 20

約数和(自身を含む): 200184608

約数和(自身を除く): 122693840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1614391, 3228782, 4843173, 6457564, 9686346, 12915128, 19372692, 25830256, 38745384, 77490768]

約数ペア:

[(1, 77490768), (2, 38745384), (3, 25830256), (4, 19372692), (6, 12915128), (8, 9686346), (12, 6457564), (16, 4843173), (24, 3228782), (48, 1614391)]