67688192

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:126

約数の個数: 108

約数和(自身を含む): 162510264

約数和(自身を除く): 94822072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 64, 86, 88, 104, 128, 143, 172, 176, 208, 256, 286, 344, 352, 416, 473, 559, 572, 688, 704, 832, 946, 1118, 1144, 1376, 1408, 1664, 1849, 1892, 2236, 2288, 2752, 2816, 3328, 3698, 3784, 4472, 4576, 5504, 6149, 7396, 7568, 8944, 9152, 11008, 12298, 14792, 15136, 17888, 18304, 20339, 24037, 24596, 29584, 30272, 35776, 36608, 40678, 48074, 49192, 59168, 60544, 71552, 81356, 96148, 98384, 118336, 121088, 143104, 162712, 192296, 196768, 236672, 264407, 325424, 384592, 393536, 473344, 528814, 650848, 769184, 787072, 1057628, 1301696, 1538368, 1574144, 2115256, 2603392, 3076736, 4230512, 5206784, 6153472, 8461024, 16922048, 33844096, 67688192]

約数ペア:

[(1, 67688192), (2, 33844096), (4, 16922048), (8, 8461024), (11, 6153472), (13, 5206784), (16, 4230512), (22, 3076736), (26, 2603392), (32, 2115256), (43, 1574144), (44, 1538368), (52, 1301696), (64, 1057628), (86, 787072), (88, 769184), (104, 650848), (128, 528814), (143, 473344), (172, 393536), (176, 384592), (208, 325424), (256, 264407), (286, 236672), (344, 196768), (352, 192296), (416, 162712), (473, 143104), (559, 121088), (572, 118336), (688, 98384), (704, 96148), (832, 81356), (946, 71552), (1118, 60544), (1144, 59168), (1376, 49192), (1408, 48074), (1664, 40678), (1849, 36608), (1892, 35776), (2236, 30272), (2288, 29584), (2752, 24596), (2816, 24037), (3328, 20339), (3698, 18304), (3784, 17888), (4472, 15136), (4576, 14792), (5504, 12298), (6149, 11008), (7396, 9152), (7568, 8944)]