66048970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8329}}^1$

素因数の和:8410

約数の個数: 32

約数和(自身を含む): 130147920

約数和(自身を除く): 64098950

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 8329, 16658, 41645, 83290, 108277, 216554, 508069, 541385, 1016138, 1082770, 2540345, 5080690, 6604897, 13209794, 33024485, 66048970]

約数ペア:

[(1, 66048970), (2, 33024485), (5, 13209794), (10, 6604897), (13, 5080690), (26, 2540345), (61, 1082770), (65, 1016138), (122, 541385), (130, 508069), (305, 216554), (610, 108277), (793, 83290), (1586, 41645), (3965, 16658), (7930, 8329)]