48494992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1753}}^1$

素因数の和:1800

約数の個数: 80

約数和(自身を含む): 121797760

約数和(自身を除く): 73302768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1753, 1976, 2128, 3458, 3506, 3952, 6916, 7012, 12271, 13832, 14024, 22789, 24542, 27664, 28048, 33307, 45578, 49084, 66614, 91156, 98168, 133228, 159523, 182312, 196336, 233149, 266456, 319046, 364624, 432991, 466298, 532912, 638092, 865982, 932596, 1276184, 1731964, 1865192, 2552368, 3030937, 3463928, 3730384, 6061874, 6927856, 12123748, 24247496, 48494992]

約数ペア:

[(1, 48494992), (2, 24247496), (4, 12123748), (7, 6927856), (8, 6061874), (13, 3730384), (14, 3463928), (16, 3030937), (19, 2552368), (26, 1865192), (28, 1731964), (38, 1276184), (52, 932596), (56, 865982), (76, 638092), (91, 532912), (104, 466298), (112, 432991), (133, 364624), (152, 319046), (182, 266456), (208, 233149), (247, 196336), (266, 182312), (304, 159523), (364, 133228), (494, 98168), (532, 91156), (728, 66614), (988, 49084), (1064, 45578), (1456, 33307), (1729, 28048), (1753, 27664), (1976, 24542), (2128, 22789), (3458, 14024), (3506, 13832), (3952, 12271), (6916, 7012)]