80611056

素因数分解:

$2^4\times 3^2\times {\mathrm{559799}}^1$

素因数の和:559813

約数の個数: 30

約数和(自身を含む): 225599400

約数和(自身を除く): 144988344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 559799, 1119598, 1679397, 2239196, 3358794, 4478392, 5038191, 6717588, 8956784, 10076382, 13435176, 20152764, 26870352, 40305528, 80611056]

約数ペア:

[(1, 80611056), (2, 40305528), (3, 26870352), (4, 20152764), (6, 13435176), (8, 10076382), (9, 8956784), (12, 6717588), (16, 5038191), (18, 4478392), (24, 3358794), (36, 2239196), (48, 1679397), (72, 1119598), (144, 559799)]