47527938

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{21467}}^1$

素因数の和:21519

約数の個数: 32

約数和(自身を含む): 108198720

約数和(自身を除く): 60670782

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 21467, 42934, 64401, 128802, 193203, 386406, 579609, 880147, 1159218, 1760294, 2640441, 5280882, 7921323, 15842646, 23763969, 47527938]

約数ペア:

[(1, 47527938), (2, 23763969), (3, 15842646), (6, 7921323), (9, 5280882), (18, 2640441), (27, 1760294), (41, 1159218), (54, 880147), (82, 579609), (123, 386406), (246, 193203), (369, 128802), (738, 64401), (1107, 42934), (2214, 21467)]