66757216

素因数分解:

$2^5\times {\mathrm{1259}}^1\times {\mathrm{1657}}^1$

素因数の和:2926

約数の個数: 24

約数和(自身を含む): 131612040

約数和(自身を除く): 64854824

約数列:

[1, 2, 4, 8, 16, 32, 1259, 1657, 2518, 3314, 5036, 6628, 10072, 13256, 20144, 26512, 40288, 53024, 2086163, 4172326, 8344652, 16689304, 33378608, 66757216]

約数ペア:

[(1, 66757216), (2, 33378608), (4, 16689304), (8, 8344652), (16, 4172326), (32, 2086163), (1259, 53024), (1657, 40288), (2518, 26512), (3314, 20144), (5036, 13256), (6628, 10072)]