71634496

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:443

約数の個数: 56

約数和(自身を含む): 147401280

約数和(自身を除く): 75766784

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 64, 118, 122, 236, 244, 311, 472, 488, 622, 944, 976, 1244, 1888, 1952, 2488, 3599, 3776, 3904, 4976, 7198, 9952, 14396, 18349, 18971, 19904, 28792, 36698, 37942, 57584, 73396, 75884, 115168, 146792, 151768, 230336, 293584, 303536, 587168, 607072, 1119289, 1174336, 1214144, 2238578, 4477156, 8954312, 17908624, 35817248, 71634496]

約数ペア:

[(1, 71634496), (2, 35817248), (4, 17908624), (8, 8954312), (16, 4477156), (32, 2238578), (59, 1214144), (61, 1174336), (64, 1119289), (118, 607072), (122, 587168), (236, 303536), (244, 293584), (311, 230336), (472, 151768), (488, 146792), (622, 115168), (944, 75884), (976, 73396), (1244, 57584), (1888, 37942), (1952, 36698), (2488, 28792), (3599, 19904), (3776, 18971), (3904, 18349), (4976, 14396), (7198, 9952)]