126961272

素因数分解:

$2^3\times 3^2\times {\mathrm{883}}^1\times {\mathrm{1997}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 344415240

約数和(自身を除く): 217453968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 883, 1766, 1997, 2649, 3532, 3994, 5298, 5991, 7064, 7947, 7988, 10596, 11982, 15894, 15976, 17973, 21192, 23964, 31788, 35946, 47928, 63576, 71892, 143784, 1763351, 3526702, 5290053, 7053404, 10580106, 14106808, 15870159, 21160212, 31740318, 42320424, 63480636, 126961272]

約数ペア:

[(1, 126961272), (2, 63480636), (3, 42320424), (4, 31740318), (6, 21160212), (8, 15870159), (9, 14106808), (12, 10580106), (18, 7053404), (24, 5290053), (36, 3526702), (72, 1763351), (883, 143784), (1766, 71892), (1997, 63576), (2649, 47928), (3532, 35946), (3994, 31788), (5298, 23964), (5991, 21192), (7064, 17973), (7947, 15976), (7988, 15894), (10596, 11982)]