83313704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5153}}^1$

素因数の和:5249

約数の個数: 32

約数和(自身を含む): 163278720

約数和(自身を除く): 79965016

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 5153, 8084, 10306, 16168, 20612, 41224, 221579, 242191, 443158, 484382, 886316, 968764, 1772632, 1937528, 10414213, 20828426, 41656852, 83313704]

約数ペア:

[(1, 83313704), (2, 41656852), (4, 20828426), (8, 10414213), (43, 1937528), (47, 1772632), (86, 968764), (94, 886316), (172, 484382), (188, 443158), (344, 242191), (376, 221579), (2021, 41224), (4042, 20612), (5153, 16168), (8084, 10306)]