29081416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 68745600

約数和(自身を除く): 39664184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 929, 1118, 1204, 1858, 2236, 2408, 3716, 3913, 4472, 6503, 7432, 7826, 12077, 13006, 15652, 24154, 26012, 31304, 39947, 48308, 52024, 79894, 84539, 96616, 159788, 169078, 279629, 319576, 338156, 519311, 559258, 676312, 1038622, 1118516, 2077244, 2237032, 3635177, 4154488, 7270354, 14540708, 29081416]

約数ペア:

[(1, 29081416), (2, 14540708), (4, 7270354), (7, 4154488), (8, 3635177), (13, 2237032), (14, 2077244), (26, 1118516), (28, 1038622), (43, 676312), (52, 559258), (56, 519311), (86, 338156), (91, 319576), (104, 279629), (172, 169078), (182, 159788), (301, 96616), (344, 84539), (364, 79894), (559, 52024), (602, 48308), (728, 39947), (929, 31304), (1118, 26012), (1204, 24154), (1858, 15652), (2236, 13006), (2408, 12077), (3716, 7826), (3913, 7432), (4472, 6503)]