61771866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{60919}}^1$

素因数の和:60950

約数の個数: 24

約数和(自身を含む): 133780320

約数和(自身を除く): 72008454

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 60919, 121838, 182757, 365514, 791947, 1583894, 2375841, 4751682, 10295311, 20590622, 30885933, 61771866]

約数ペア:

[(1, 61771866), (2, 30885933), (3, 20590622), (6, 10295311), (13, 4751682), (26, 2375841), (39, 1583894), (78, 791947), (169, 365514), (338, 182757), (507, 121838), (1014, 60919)]