27707658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^2$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 62293536

約数和(自身を除く): 34585878

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 89, 106, 159, 178, 267, 318, 534, 583, 979, 1166, 1749, 1958, 2937, 3498, 4717, 5874, 7921, 9434, 14151, 15842, 23763, 28302, 47526, 51887, 87131, 103774, 155661, 174262, 261393, 311322, 419813, 522786, 839626, 1259439, 2518878, 4617943, 9235886, 13853829, 27707658]

約数ペア:

[(1, 27707658), (2, 13853829), (3, 9235886), (6, 4617943), (11, 2518878), (22, 1259439), (33, 839626), (53, 522786), (66, 419813), (89, 311322), (106, 261393), (159, 174262), (178, 155661), (267, 103774), (318, 87131), (534, 51887), (583, 47526), (979, 28302), (1166, 23763), (1749, 15842), (1958, 14151), (2937, 9434), (3498, 7921), (4717, 5874)]