66335664

素因数分解:

$2^4\times 3^1\times {\mathrm{1381993}}^1$

素因数の和:1382004

約数の個数: 20

約数和(自身を含む): 171367256

約数和(自身を除く): 105031592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1381993, 2763986, 4145979, 5527972, 8291958, 11055944, 16583916, 22111888, 33167832, 66335664]

約数ペア:

[(1, 66335664), (2, 33167832), (3, 22111888), (4, 16583916), (6, 11055944), (8, 8291958), (12, 5527972), (16, 4145979), (24, 2763986), (48, 1381993)]