64485932

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{11933}}^1$

素因数の和:12137

約数の個数: 24

約数和(自身を含む): 129650976

約数和(自身を除く): 65165044

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 11933, 23866, 47732, 83531, 167062, 334124, 2303069, 4606138, 9212276, 16121483, 32242966, 64485932]

約数ペア:

[(1, 64485932), (2, 32242966), (4, 16121483), (7, 9212276), (14, 4606138), (28, 2303069), (193, 334124), (386, 167062), (772, 83531), (1351, 47732), (2702, 23866), (5404, 11933)]