91531806064

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{7439191}}^1$

素因数の和:7439968

約数の個数: 20

約数和(自身を含む): 177573513040

約数和(自身を除く): 86041706976

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 12304, 7439191, 14878382, 29756764, 59513528, 119027056, 5720737879, 11441475758, 22882951516, 45765903032, 91531806064]

約数ペア:

[(1, 91531806064), (2, 45765903032), (4, 22882951516), (8, 11441475758), (16, 5720737879), (769, 119027056), (1538, 59513528), (3076, 29756764), (6152, 14878382), (12304, 7439191)]