4137502144

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{997}}^1\times {\mathrm{1063}}^1$

素因数の和:2133

約数の個数: 56

約数和(自身を含む): 8361180128

約数和(自身を除く): 4223677984

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 997, 1063, 1952, 1994, 2126, 3904, 3988, 4252, 7976, 8504, 15952, 17008, 31904, 34016, 60817, 63808, 64843, 68032, 121634, 129686, 243268, 259372, 486536, 518744, 973072, 1037488, 1059811, 1946144, 2074976, 2119622, 3892288, 4149952, 4239244, 8478488, 16956976, 33913952, 64648471, 67827904, 129296942, 258593884, 517187768, 1034375536, 2068751072, 4137502144]

約数ペア:

[(1, 4137502144), (2, 2068751072), (4, 1034375536), (8, 517187768), (16, 258593884), (32, 129296942), (61, 67827904), (64, 64648471), (122, 33913952), (244, 16956976), (488, 8478488), (976, 4239244), (997, 4149952), (1063, 3892288), (1952, 2119622), (1994, 2074976), (2126, 1946144), (3904, 1059811), (3988, 1037488), (4252, 973072), (7976, 518744), (8504, 486536), (15952, 259372), (17008, 243268), (31904, 129686), (34016, 121634), (60817, 68032), (63808, 64843)]