64817904

素因数分解:

$2^4\times 3^1\times {\mathrm{1350373}}^1$

素因数の和:1350384

約数の個数: 20

約数和(自身を含む): 167446376

約数和(自身を除く): 102628472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1350373, 2700746, 4051119, 5401492, 8102238, 10802984, 16204476, 21605968, 32408952, 64817904]

約数ペア:

[(1, 64817904), (2, 32408952), (3, 21605968), (4, 16204476), (6, 10802984), (8, 8102238), (12, 5401492), (16, 4051119), (24, 2700746), (48, 1350373)]