86504128

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{19037}}^1$

素因数の和:19120

約数の個数: 28

約数和(自身を含む): 174083472

約数和(自身を除く): 87579344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 19037, 38074, 76148, 152296, 304592, 609184, 1218368, 1351627, 2703254, 5406508, 10813016, 21626032, 43252064, 86504128]

約数ペア:

[(1, 86504128), (2, 43252064), (4, 21626032), (8, 10813016), (16, 5406508), (32, 2703254), (64, 1351627), (71, 1218368), (142, 609184), (284, 304592), (568, 152296), (1136, 76148), (2272, 38074), (4544, 19037)]