77330816

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{11399}}^1$

素因数の和:11466

約数の個数: 32

約数和(自身を含む): 156978000

約数和(自身を除く): 79647184

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 11399, 22798, 45596, 91192, 182384, 364768, 604147, 729536, 1208294, 1459072, 2416588, 4833176, 9666352, 19332704, 38665408, 77330816]

約数ペア:

[(1, 77330816), (2, 38665408), (4, 19332704), (8, 9666352), (16, 4833176), (32, 2416588), (53, 1459072), (64, 1208294), (106, 729536), (128, 604147), (212, 364768), (424, 182384), (848, 91192), (1696, 45596), (3392, 22798), (6784, 11399)]