9581022

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 23528232

約数和(自身を除く): 13947210

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 83, 99, 106, 121, 159, 166, 198, 242, 249, 318, 363, 477, 498, 583, 726, 747, 913, 954, 1089, 1166, 1494, 1749, 1826, 2178, 2739, 3498, 4399, 5247, 5478, 6413, 8217, 8798, 10043, 10494, 12826, 13197, 16434, 19239, 20086, 26394, 30129, 38478, 39591, 48389, 57717, 60258, 79182, 90387, 96778, 115434, 145167, 180774, 290334, 435501, 532279, 871002, 1064558, 1596837, 3193674, 4790511, 9581022]

約数ペア:

[(1, 9581022), (2, 4790511), (3, 3193674), (6, 1596837), (9, 1064558), (11, 871002), (18, 532279), (22, 435501), (33, 290334), (53, 180774), (66, 145167), (83, 115434), (99, 96778), (106, 90387), (121, 79182), (159, 60258), (166, 57717), (198, 48389), (242, 39591), (249, 38478), (318, 30129), (363, 26394), (477, 20086), (498, 19239), (583, 16434), (726, 13197), (747, 12826), (913, 10494), (954, 10043), (1089, 8798), (1166, 8217), (1494, 6413), (1749, 5478), (1826, 5247), (2178, 4399), (2739, 3498)]