71862592

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{16759}}^1$

素因数の和:16838

約数の個数: 28

約数和(自身を含む): 144739360

約数和(自身を除く): 72876768

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 16759, 33518, 67036, 134072, 268144, 536288, 1072576, 1122853, 2245706, 4491412, 8982824, 17965648, 35931296, 71862592]

約数ペア:

[(1, 71862592), (2, 35931296), (4, 17965648), (8, 8982824), (16, 4491412), (32, 2245706), (64, 1122853), (67, 1072576), (134, 536288), (268, 268144), (536, 134072), (1072, 67036), (2144, 33518), (4288, 16759)]