64753904

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{8779}}^1$

素因数の和:9248

約数の個数: 20

約数和(自身を含む): 125747160

約数和(自身を除く): 60993256

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 8779, 17558, 35116, 70232, 140464, 4047119, 8094238, 16188476, 32376952, 64753904]

約数ペア:

[(1, 64753904), (2, 32376952), (4, 16188476), (8, 8094238), (16, 4047119), (461, 140464), (922, 70232), (1844, 35116), (3688, 17558), (7376, 8779)]