48989754

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 118512576

約数和(自身を除く): 69522822

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 83, 99, 121, 166, 198, 242, 249, 271, 363, 498, 542, 726, 747, 813, 913, 1089, 1494, 1626, 1826, 2178, 2439, 2739, 2981, 4878, 5478, 5962, 8217, 8943, 10043, 16434, 17886, 20086, 22493, 26829, 30129, 32791, 44986, 53658, 60258, 65582, 67479, 90387, 98373, 134958, 180774, 196746, 202437, 247423, 295119, 404874, 494846, 590238, 742269, 1484538, 2226807, 2721653, 4453614, 5443306, 8164959, 16329918, 24494877, 48989754]

約数ペア:

[(1, 48989754), (2, 24494877), (3, 16329918), (6, 8164959), (9, 5443306), (11, 4453614), (18, 2721653), (22, 2226807), (33, 1484538), (66, 742269), (83, 590238), (99, 494846), (121, 404874), (166, 295119), (198, 247423), (242, 202437), (249, 196746), (271, 180774), (363, 134958), (498, 98373), (542, 90387), (726, 67479), (747, 65582), (813, 60258), (913, 53658), (1089, 44986), (1494, 32791), (1626, 30129), (1826, 26829), (2178, 22493), (2439, 20086), (2739, 17886), (2981, 16434), (4878, 10043), (5478, 8943), (5962, 8217)]