7129434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 15811200

約数和(自身を除く): 8681766

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 89, 158, 169, 178, 237, 267, 338, 474, 507, 534, 1014, 1027, 1157, 2054, 2314, 3081, 3471, 6162, 6942, 7031, 13351, 14062, 15041, 21093, 26702, 30082, 40053, 42186, 45123, 80106, 90246, 91403, 182806, 274209, 548418, 1188239, 2376478, 3564717, 7129434]

約数ペア:

[(1, 7129434), (2, 3564717), (3, 2376478), (6, 1188239), (13, 548418), (26, 274209), (39, 182806), (78, 91403), (79, 90246), (89, 80106), (158, 45123), (169, 42186), (178, 40053), (237, 30082), (267, 26702), (338, 21093), (474, 15041), (507, 14062), (534, 13351), (1014, 7031), (1027, 6942), (1157, 6162), (2054, 3471), (2314, 3081)]