26453322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2957}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 66448512

約数和(自身を除く): 39995190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2957, 2982, 4473, 5914, 8871, 8946, 17742, 20699, 26613, 41398, 53226, 62097, 124194, 186291, 209947, 372582, 419894, 629841, 1259682, 1469629, 1889523, 2939258, 3779046, 4408887, 8817774, 13226661, 26453322]

約数ペア:

[(1, 26453322), (2, 13226661), (3, 8817774), (6, 4408887), (7, 3779046), (9, 2939258), (14, 1889523), (18, 1469629), (21, 1259682), (42, 629841), (63, 419894), (71, 372582), (126, 209947), (142, 186291), (213, 124194), (426, 62097), (497, 53226), (639, 41398), (994, 26613), (1278, 20699), (1491, 17742), (2957, 8946), (2982, 8871), (4473, 5914)]