74054484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41981}}^1$

素因数の和:42005

約数の個数: 54

約数和(自身を含む): 217760634

約数和(自身を除く): 143706150

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 41981, 83962, 125943, 167924, 251886, 293867, 377829, 503772, 587734, 755658, 881601, 1175468, 1511316, 1763202, 2057069, 2644803, 3526404, 4114138, 5289606, 6171207, 8228276, 10579212, 12342414, 18513621, 24684828, 37027242, 74054484]

約数ペア:

[(1, 74054484), (2, 37027242), (3, 24684828), (4, 18513621), (6, 12342414), (7, 10579212), (9, 8228276), (12, 6171207), (14, 5289606), (18, 4114138), (21, 3526404), (28, 2644803), (36, 2057069), (42, 1763202), (49, 1511316), (63, 1175468), (84, 881601), (98, 755658), (126, 587734), (147, 503772), (196, 377829), (252, 293867), (294, 251886), (441, 167924), (588, 125943), (882, 83962), (1764, 41981)]