64914496

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{32719}}^1$

素因数の和:32762

約数の個数: 28

約数和(自身を含む): 132974080

約数和(自身を除く): 68059584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 32719, 65438, 130876, 261752, 523504, 1014289, 1047008, 2028578, 2094016, 4057156, 8114312, 16228624, 32457248, 64914496]

約数ペア:

[(1, 64914496), (2, 32457248), (4, 16228624), (8, 8114312), (16, 4057156), (31, 2094016), (32, 2028578), (62, 1047008), (64, 1014289), (124, 523504), (248, 261752), (496, 130876), (992, 65438), (1984, 32719)]