72682282

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{2333}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 112284072

約数和(自身を除く): 39601790

約数列:

[1, 2, 37, 74, 421, 842, 2333, 4666, 15577, 31154, 86321, 172642, 982193, 1964386, 36341141, 72682282]

約数ペア:

[(1, 72682282), (2, 36341141), (37, 1964386), (74, 982193), (421, 172642), (842, 86321), (2333, 31154), (4666, 15577)]