43391238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^2$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 96901056

約数和(自身を除く): 53509818

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 89, 166, 178, 249, 267, 498, 534, 913, 979, 1826, 1958, 2739, 2937, 5478, 5874, 7387, 7921, 14774, 15842, 22161, 23763, 44322, 47526, 81257, 87131, 162514, 174262, 243771, 261393, 487542, 522786, 657443, 1314886, 1972329, 3944658, 7231873, 14463746, 21695619, 43391238]

約数ペア:

[(1, 43391238), (2, 21695619), (3, 14463746), (6, 7231873), (11, 3944658), (22, 1972329), (33, 1314886), (66, 657443), (83, 522786), (89, 487542), (166, 261393), (178, 243771), (249, 174262), (267, 162514), (498, 87131), (534, 81257), (913, 47526), (979, 44322), (1826, 23763), (1958, 22161), (2739, 15842), (2937, 14774), (5478, 7921), (5874, 7387)]