57980704

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2105

約数の個数: 48

約数和(自身を含む): 122774400

約数和(自身を除く): 64793696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1504, 1786, 2029, 3572, 4058, 7144, 8116, 14288, 16232, 28576, 32464, 38551, 64928, 77102, 95363, 154204, 190726, 308408, 381452, 616816, 762904, 1233632, 1525808, 1811897, 3051616, 3623794, 7247588, 14495176, 28990352, 57980704]

約数ペア:

[(1, 57980704), (2, 28990352), (4, 14495176), (8, 7247588), (16, 3623794), (19, 3051616), (32, 1811897), (38, 1525808), (47, 1233632), (76, 762904), (94, 616816), (152, 381452), (188, 308408), (304, 190726), (376, 154204), (608, 95363), (752, 77102), (893, 64928), (1504, 38551), (1786, 32464), (2029, 28576), (3572, 16232), (4058, 14288), (7144, 8116)]