27773564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 61311936

約数和(自身を除く): 33538372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 1861, 2132, 3722, 3731, 7444, 7462, 13027, 14924, 24193, 26054, 48386, 52108, 76301, 96772, 152602, 169351, 305204, 338702, 534107, 677404, 991913, 1068214, 1983826, 2136428, 3967652, 6943391, 13886782, 27773564]

約数ペア:

[(1, 27773564), (2, 13886782), (4, 6943391), (7, 3967652), (13, 2136428), (14, 1983826), (26, 1068214), (28, 991913), (41, 677404), (52, 534107), (82, 338702), (91, 305204), (164, 169351), (182, 152602), (287, 96772), (364, 76301), (533, 52108), (574, 48386), (1066, 26054), (1148, 24193), (1861, 14924), (2132, 13027), (3722, 7462), (3731, 7444)]