66681536

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{12553}}^1$

素因数の和:12648

約数の個数: 28

約数和(自身を含む): 133926072

約数和(自身を除く): 67244536

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 12553, 25106, 50212, 100424, 200848, 401696, 803392, 1041899, 2083798, 4167596, 8335192, 16670384, 33340768, 66681536]

約数ペア:

[(1, 66681536), (2, 33340768), (4, 16670384), (8, 8335192), (16, 4167596), (32, 2083798), (64, 1041899), (83, 803392), (166, 401696), (332, 200848), (664, 100424), (1328, 50212), (2656, 25106), (5312, 12553)]