64131776

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{12073}}^1$

素因数の和:12168

約数の個数: 28

約数和(自身を含む): 128805432

約数和(自身を除く): 64673656

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 12073, 24146, 48292, 96584, 193168, 386336, 772672, 1002059, 2004118, 4008236, 8016472, 16032944, 32065888, 64131776]

約数ペア:

[(1, 64131776), (2, 32065888), (4, 16032944), (8, 8016472), (16, 4008236), (32, 2004118), (64, 1002059), (83, 772672), (166, 386336), (332, 193168), (664, 96584), (1328, 48292), (2656, 24146), (5312, 12073)]