76804816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2411}}^1$

素因数の和:2611

約数の個数: 40

約数和(自身を含む): 163302048

約数和(自身を除く): 86497232

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 181, 362, 724, 1448, 1991, 2411, 2896, 3982, 4822, 7964, 9644, 15928, 19288, 26521, 31856, 38576, 53042, 106084, 212168, 424336, 436391, 872782, 1745564, 3491128, 4800301, 6982256, 9600602, 19201204, 38402408, 76804816]

約数ペア:

[(1, 76804816), (2, 38402408), (4, 19201204), (8, 9600602), (11, 6982256), (16, 4800301), (22, 3491128), (44, 1745564), (88, 872782), (176, 436391), (181, 424336), (362, 212168), (724, 106084), (1448, 53042), (1991, 38576), (2411, 31856), (2896, 26521), (3982, 19288), (4822, 15928), (7964, 9644)]