71472032

素因数分解:

$2^5\times {\mathrm{2233501}}^1$

素因数の和:2233511

約数の個数: 12

約数和(自身を含む): 140710626

約数和(自身を除く): 69238594

約数列:

[1, 2, 4, 8, 16, 32, 2233501, 4467002, 8934004, 17868008, 35736016, 71472032]

約数ペア:

[(1, 71472032), (2, 35736016), (4, 17868008), (8, 8934004), (16, 4467002), (32, 2233501)]