34620278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 66189312

約数和(自身を除く): 31569034

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 121, 154, 191, 214, 242, 382, 749, 847, 1177, 1337, 1498, 1694, 2101, 2354, 2674, 4202, 8239, 12947, 14707, 16478, 20437, 23111, 25894, 29414, 40874, 46222, 90629, 143059, 161777, 181258, 224807, 286118, 323554, 449614, 1573649, 2472877, 3147298, 4945754, 17310139, 34620278]

約数ペア:

[(1, 34620278), (2, 17310139), (7, 4945754), (11, 3147298), (14, 2472877), (22, 1573649), (77, 449614), (107, 323554), (121, 286118), (154, 224807), (191, 181258), (214, 161777), (242, 143059), (382, 90629), (749, 46222), (847, 40874), (1177, 29414), (1337, 25894), (1498, 23111), (1694, 20437), (2101, 16478), (2354, 14707), (2674, 12947), (4202, 8239)]