75865768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6581}}^1$

素因数の和:6729

約数の個数: 32

約数和(自身を含む): 156388320

約数和(自身を除く): 80522552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 6581, 11528, 13162, 26324, 52648, 72391, 144782, 289564, 579128, 862111, 1724222, 3448444, 6896888, 9483221, 18966442, 37932884, 75865768]

約数ペア:

[(1, 75865768), (2, 37932884), (4, 18966442), (8, 9483221), (11, 6896888), (22, 3448444), (44, 1724222), (88, 862111), (131, 579128), (262, 289564), (524, 144782), (1048, 72391), (1441, 52648), (2882, 26324), (5764, 13162), (6581, 11528)]