31114861968

素因数分解:

$2^4\times 3^1\times {\mathrm{648226291}}^1$

素因数の和:648226302

約数の個数: 20

約数和(自身を含む): 80380060208

約数和(自身を除く): 49265198240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 648226291, 1296452582, 1944678873, 2592905164, 3889357746, 5185810328, 7778715492, 10371620656, 15557430984, 31114861968]

約数ペア:

[(1, 31114861968), (2, 15557430984), (3, 10371620656), (4, 7778715492), (6, 5185810328), (8, 3889357746), (12, 2592905164), (16, 1944678873), (24, 1296452582), (48, 648226291)]