66583056

素因数分解:

$2^4\times 3^1\times {\mathrm{1387147}}^1$

素因数の和:1387158

約数の個数: 20

約数和(自身を含む): 172006352

約数和(自身を除く): 105423296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1387147, 2774294, 4161441, 5548588, 8322882, 11097176, 16645764, 22194352, 33291528, 66583056]

約数ペア:

[(1, 66583056), (2, 33291528), (3, 22194352), (4, 16645764), (6, 11097176), (8, 8322882), (12, 5548588), (16, 4161441), (24, 2774294), (48, 1387147)]