76516688

素因数分解:

$2^4\times {\mathrm{2161}}^1\times {\mathrm{2213}}^1$

素因数の和:4382

約数の個数: 20

約数和(自身を含む): 148386708

約数和(自身を除く): 71870020

約数列:

[1, 2, 4, 8, 16, 2161, 2213, 4322, 4426, 8644, 8852, 17288, 17704, 34576, 35408, 4782293, 9564586, 19129172, 38258344, 76516688]

約数ペア:

[(1, 76516688), (2, 38258344), (4, 19129172), (8, 9564586), (16, 4782293), (2161, 35408), (2213, 34576), (4322, 17704), (4426, 17288), (8644, 8852)]