64323008

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{12109}}^1$

素因数の和:12204

約数の個数: 28

約数和(自身を含む): 129189480

約数和(自身を除く): 64866472

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 12109, 24218, 48436, 96872, 193744, 387488, 774976, 1005047, 2010094, 4020188, 8040376, 16080752, 32161504, 64323008]

約数ペア:

[(1, 64323008), (2, 32161504), (4, 16080752), (8, 8040376), (16, 4020188), (32, 2010094), (64, 1005047), (83, 774976), (166, 387488), (332, 193744), (664, 96872), (1328, 48436), (2656, 24218), (5312, 12109)]