85877008

素因数分解:

$2^4\times 7^2\times {\mathrm{109537}}^1$

素因数の和:109559

約数の個数: 30

約数和(自身を含む): 193553646

約数和(自身を除く): 107676638

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 109537, 219074, 438148, 766759, 876296, 1533518, 1752592, 3067036, 5367313, 6134072, 10734626, 12268144, 21469252, 42938504, 85877008]

約数ペア:

[(1, 85877008), (2, 42938504), (4, 21469252), (7, 12268144), (8, 10734626), (14, 6134072), (16, 5367313), (28, 3067036), (49, 1752592), (56, 1533518), (98, 876296), (112, 766759), (196, 438148), (392, 219074), (784, 109537)]