71084864

素因数分解:

$2^6\times {\mathrm{269}}^1\times {\mathrm{4129}}^1$

素因数の和:4410

約数の個数: 28

約数和(自身を含む): 141617700

約数和(自身を除く): 70532836

約数列:

[1, 2, 4, 8, 16, 32, 64, 269, 538, 1076, 2152, 4129, 4304, 8258, 8608, 16516, 17216, 33032, 66064, 132128, 264256, 1110701, 2221402, 4442804, 8885608, 17771216, 35542432, 71084864]

約数ペア:

[(1, 71084864), (2, 35542432), (4, 17771216), (8, 8885608), (16, 4442804), (32, 2221402), (64, 1110701), (269, 264256), (538, 132128), (1076, 66064), (2152, 33032), (4129, 17216), (4304, 16516), (8258, 8608)]