18156975564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16627267}}^1$

素因数の和:16627294

約数の個数: 48

約数和(自身を含む): 52143112448

約数和(自身を除く): 33986136884

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 16627267, 33254534, 49881801, 66509068, 99763602, 116390869, 199527204, 216154471, 232781738, 349172607, 432308942, 465563476, 648463413, 698345214, 864617884, 1296926826, 1396690428, 1513081297, 2593853652, 3026162594, 4539243891, 6052325188, 9078487782, 18156975564]

約数ペア:

[(1, 18156975564), (2, 9078487782), (3, 6052325188), (4, 4539243891), (6, 3026162594), (7, 2593853652), (12, 1513081297), (13, 1396690428), (14, 1296926826), (21, 864617884), (26, 698345214), (28, 648463413), (39, 465563476), (42, 432308942), (52, 349172607), (78, 232781738), (84, 216154471), (91, 199527204), (156, 116390869), (182, 99763602), (273, 66509068), (364, 49881801), (546, 33254534), (1092, 16627267)]