66205968

素因数分解:

$2^4\times 3^1\times {\mathrm{1379291}}^1$

素因数の和:1379302

約数の個数: 20

約数和(自身を含む): 171032208

約数和(自身を除く): 104826240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1379291, 2758582, 4137873, 5517164, 8275746, 11034328, 16551492, 22068656, 33102984, 66205968]

約数ペア:

[(1, 66205968), (2, 33102984), (3, 22068656), (4, 16551492), (6, 11034328), (8, 8275746), (12, 5517164), (16, 4137873), (24, 2758582), (48, 1379291)]