76007990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{205427}}^1$

素因数の和:205471

約数の個数: 16

約数和(自身を含む): 140512752

約数和(自身を除く): 64504762

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 205427, 410854, 1027135, 2054270, 7600799, 15201598, 38003995, 76007990]

約数ペア:

[(1, 76007990), (2, 38003995), (5, 15201598), (10, 7600799), (37, 2054270), (74, 1027135), (185, 410854), (370, 205427)]