28319676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30649}}^1$

素因数の和:30674

約数の個数: 48

約数和(自身を含む): 82387200

約数和(自身を除く): 54067524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 30649, 61298, 91947, 122596, 183894, 214543, 337139, 367788, 429086, 643629, 674278, 858172, 1011417, 1287258, 1348556, 2022834, 2359973, 2574516, 4045668, 4719946, 7079919, 9439892, 14159838, 28319676]

約数ペア:

[(1, 28319676), (2, 14159838), (3, 9439892), (4, 7079919), (6, 4719946), (7, 4045668), (11, 2574516), (12, 2359973), (14, 2022834), (21, 1348556), (22, 1287258), (28, 1011417), (33, 858172), (42, 674278), (44, 643629), (66, 429086), (77, 367788), (84, 337139), (132, 214543), (154, 183894), (231, 122596), (308, 91947), (462, 61298), (924, 30649)]