71488064

素因数分解:

$2^6\times {\mathrm{283}}^1\times {\mathrm{3947}}^1$

素因数の和:4242

約数の個数: 28

約数和(自身を含む): 142396464

約数和(自身を除く): 70908400

約数列:

[1, 2, 4, 8, 16, 32, 64, 283, 566, 1132, 2264, 3947, 4528, 7894, 9056, 15788, 18112, 31576, 63152, 126304, 252608, 1117001, 2234002, 4468004, 8936008, 17872016, 35744032, 71488064]

約数ペア:

[(1, 71488064), (2, 35744032), (4, 17872016), (8, 8936008), (16, 4468004), (32, 2234002), (64, 1117001), (283, 252608), (566, 126304), (1132, 63152), (2264, 31576), (3947, 18112), (4528, 15788), (7894, 9056)]