64133636

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{6563}}^1$

素因数の和:6923

約数の個数: 24

約数和(自身を含む): 128654400

約数和(自身を除く): 64520764

約数列:

[1, 2, 4, 7, 14, 28, 349, 698, 1396, 2443, 4886, 6563, 9772, 13126, 26252, 45941, 91882, 183764, 2290487, 4580974, 9161948, 16033409, 32066818, 64133636]

約数ペア:

[(1, 64133636), (2, 32066818), (4, 16033409), (7, 9161948), (14, 4580974), (28, 2290487), (349, 183764), (698, 91882), (1396, 45941), (2443, 26252), (4886, 13126), (6563, 9772)]