80576498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 134555904

約数和(自身を除く): 53979406

約数列:

[1, 2, 17, 23, 34, 46, 167, 334, 391, 617, 782, 1234, 2839, 3841, 5678, 7682, 10489, 14191, 20978, 28382, 65297, 103039, 130594, 206078, 241247, 482494, 1751663, 2369897, 3503326, 4739794, 40288249, 80576498]

約数ペア:

[(1, 80576498), (2, 40288249), (17, 4739794), (23, 3503326), (34, 2369897), (46, 1751663), (167, 482494), (334, 241247), (391, 206078), (617, 130594), (782, 103039), (1234, 65297), (2839, 28382), (3841, 20978), (5678, 14191), (7682, 10489)]