8117349648

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1077143}}^1$

素因数の和:1077311

約数の個数: 40

約数和(自身を含む): 21103405248

約数和(自身を除く): 12986055600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 1077143, 2154286, 3231429, 4308572, 6462858, 8617144, 12925716, 17234288, 25851432, 51702864, 169111451, 338222902, 507334353, 676445804, 1014668706, 1352891608, 2029337412, 2705783216, 4058674824, 8117349648]

約数ペア:

[(1, 8117349648), (2, 4058674824), (3, 2705783216), (4, 2029337412), (6, 1352891608), (8, 1014668706), (12, 676445804), (16, 507334353), (24, 338222902), (48, 169111451), (157, 51702864), (314, 25851432), (471, 17234288), (628, 12925716), (942, 8617144), (1256, 6462858), (1884, 4308572), (2512, 3231429), (3768, 2154286), (7536, 1077143)]