65984336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4517}}^1$

素因数の和:4619

約数の個数: 40

約数和(自身を含む): 141178464

約数和(自身を除く): 75194128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 4517, 7304, 9034, 14608, 18068, 36136, 49687, 72272, 99374, 198748, 374911, 397496, 749822, 794992, 1499644, 2999288, 4124021, 5998576, 8248042, 16496084, 32992168, 65984336]

約数ペア:

[(1, 65984336), (2, 32992168), (4, 16496084), (8, 8248042), (11, 5998576), (16, 4124021), (22, 2999288), (44, 1499644), (83, 794992), (88, 749822), (166, 397496), (176, 374911), (332, 198748), (664, 99374), (913, 72272), (1328, 49687), (1826, 36136), (3652, 18068), (4517, 14608), (7304, 9034)]