83491660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{596369}}^1$

素因数の和:596385

約数の個数: 24

約数和(自身を含む): 200380320

約数和(自身を除く): 116888660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 596369, 1192738, 2385476, 2981845, 4174583, 5963690, 8349166, 11927380, 16698332, 20872915, 41745830, 83491660]

約数ペア:

[(1, 83491660), (2, 41745830), (4, 20872915), (5, 16698332), (7, 11927380), (10, 8349166), (14, 5963690), (20, 4174583), (28, 2981845), (35, 2385476), (70, 1192738), (140, 596369)]