91271128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14387}}^1$

素因数の和:14467

約数の個数: 32

約数和(自身を含む): 187331760

約数和(自身を除く): 96060632

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 14387, 28774, 57548, 115096, 187031, 374062, 748124, 877607, 1496248, 1755214, 3510428, 7020856, 11408891, 22817782, 45635564, 91271128]

約数ペア:

[(1, 91271128), (2, 45635564), (4, 22817782), (8, 11408891), (13, 7020856), (26, 3510428), (52, 1755214), (61, 1496248), (104, 877607), (122, 748124), (244, 374062), (488, 187031), (793, 115096), (1586, 57548), (3172, 28774), (6344, 14387)]