47434576

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 109600128

約数和(自身を除く): 62165552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 61, 106, 112, 122, 131, 212, 244, 262, 371, 424, 427, 488, 524, 742, 848, 854, 917, 976, 1048, 1484, 1708, 1834, 2096, 2968, 3233, 3416, 3668, 5936, 6466, 6832, 6943, 7336, 7991, 12932, 13886, 14672, 15982, 22631, 25864, 27772, 31964, 45262, 48601, 51728, 55544, 55937, 63928, 90524, 97202, 111088, 111874, 127856, 181048, 194404, 223748, 362096, 388808, 423523, 447496, 777616, 847046, 894992, 1694092, 2964661, 3388184, 5929322, 6776368, 11858644, 23717288, 47434576]

約数ペア:

[(1, 47434576), (2, 23717288), (4, 11858644), (7, 6776368), (8, 5929322), (14, 3388184), (16, 2964661), (28, 1694092), (53, 894992), (56, 847046), (61, 777616), (106, 447496), (112, 423523), (122, 388808), (131, 362096), (212, 223748), (244, 194404), (262, 181048), (371, 127856), (424, 111874), (427, 111088), (488, 97202), (524, 90524), (742, 63928), (848, 55937), (854, 55544), (917, 51728), (976, 48601), (1048, 45262), (1484, 31964), (1708, 27772), (1834, 25864), (2096, 22631), (2968, 15982), (3233, 14672), (3416, 13886), (3668, 12932), (5936, 7991), (6466, 7336), (6832, 6943)]