67267564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1021}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 145827136

約数和(自身を除く): 78559572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 181, 182, 362, 364, 724, 1021, 1267, 2042, 2353, 2534, 4084, 4706, 5068, 7147, 9412, 13273, 14294, 16471, 26546, 28588, 32942, 53092, 65884, 92911, 184801, 185822, 369602, 371644, 739204, 1293607, 2402413, 2587214, 4804826, 5174428, 9609652, 16816891, 33633782, 67267564]

約数ペア:

[(1, 67267564), (2, 33633782), (4, 16816891), (7, 9609652), (13, 5174428), (14, 4804826), (26, 2587214), (28, 2402413), (52, 1293607), (91, 739204), (181, 371644), (182, 369602), (362, 185822), (364, 184801), (724, 92911), (1021, 65884), (1267, 53092), (2042, 32942), (2353, 28588), (2534, 26546), (4084, 16471), (4706, 14294), (5068, 13273), (7147, 9412)]