72014144

素因数分解:

$2^6\times {\mathrm{1125221}}^1$

素因数の和:1125233

約数の個数: 14

約数和(自身を含む): 142903194

約数和(自身を除く): 70889050

約数列:

[1, 2, 4, 8, 16, 32, 64, 1125221, 2250442, 4500884, 9001768, 18003536, 36007072, 72014144]

約数ペア:

[(1, 72014144), (2, 36007072), (4, 18003536), (8, 9001768), (16, 4500884), (32, 2250442), (64, 1125221)]