71374060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{155161}}^1$

素因数の和:155193

約数の個数: 24

約数和(自身を含む): 156403296

約数和(自身を除く): 85029236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 155161, 310322, 620644, 775805, 1551610, 3103220, 3568703, 7137406, 14274812, 17843515, 35687030, 71374060]

約数ペア:

[(1, 71374060), (2, 35687030), (4, 17843515), (5, 14274812), (10, 7137406), (20, 3568703), (23, 3103220), (46, 1551610), (92, 775805), (115, 620644), (230, 310322), (460, 155161)]