65289072

素因数分解:

$2^4\times 3^1\times {\mathrm{1360189}}^1$

素因数の和:1360200

約数の個数: 20

約数和(自身を含む): 168663560

約数和(自身を除く): 103374488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1360189, 2720378, 4080567, 5440756, 8161134, 10881512, 16322268, 21763024, 32644536, 65289072]

約数ペア:

[(1, 65289072), (2, 32644536), (3, 21763024), (4, 16322268), (6, 10881512), (8, 8161134), (12, 5440756), (16, 4080567), (24, 2720378), (48, 1360189)]