64278230

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{9551}}^1$

素因数の和:10231

約数の個数: 16

約数和(自身を含む): 115884864

約数和(自身を除く): 51606634

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6730, 9551, 19102, 47755, 95510, 6427823, 12855646, 32139115, 64278230]

約数ペア:

[(1, 64278230), (2, 32139115), (5, 12855646), (10, 6427823), (673, 95510), (1346, 47755), (3365, 19102), (6730, 9551)]