73485498472

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1\times {\mathrm{547}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 140512680000

約数和(自身を除く): 67027181528

約数列:

[1, 2, 4, 8, 73, 146, 292, 461, 499, 547, 584, 922, 998, 1094, 1844, 1996, 2188, 3688, 3992, 4376, 33653, 36427, 39931, 67306, 72854, 79862, 134612, 145708, 159724, 230039, 252167, 269224, 272953, 291416, 319448, 460078, 504334, 545906, 920156, 1008668, 1091812, 1840312, 2017336, 2183624, 16792847, 18408191, 19925569, 33585694, 36816382, 39851138, 67171388, 73632764, 79702276, 125831333, 134342776, 147265528, 159404552, 251662666, 503325332, 1006650664, 9185687309, 18371374618, 36742749236, 73485498472]

約数ペア:

[(1, 73485498472), (2, 36742749236), (4, 18371374618), (8, 9185687309), (73, 1006650664), (146, 503325332), (292, 251662666), (461, 159404552), (499, 147265528), (547, 134342776), (584, 125831333), (922, 79702276), (998, 73632764), (1094, 67171388), (1844, 39851138), (1996, 36816382), (2188, 33585694), (3688, 19925569), (3992, 18408191), (4376, 16792847), (33653, 2183624), (36427, 2017336), (39931, 1840312), (67306, 1091812), (72854, 1008668), (79862, 920156), (134612, 545906), (145708, 504334), (159724, 460078), (230039, 319448), (252167, 291416), (269224, 272953)]