72336416

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{33739}}^1$

素因数の和:33816

約数の個数: 24

約数和(自身を含む): 144542160

約数和(自身を除く): 72205744

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 33739, 67478, 134956, 269912, 539824, 1079648, 2260513, 4521026, 9042052, 18084104, 36168208, 72336416]

約数ペア:

[(1, 72336416), (2, 36168208), (4, 18084104), (8, 9042052), (16, 4521026), (32, 2260513), (67, 1079648), (134, 539824), (268, 269912), (536, 134956), (1072, 67478), (2144, 33739)]