19322304

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:813

約数の個数: 56

約数和(自身を含む): 51529488

約数和(自身を除く): 32207184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 641, 942, 1256, 1282, 1884, 1923, 2512, 2564, 3768, 3846, 5024, 5128, 7536, 7692, 10048, 10256, 15072, 15384, 20512, 30144, 30768, 41024, 61536, 100637, 123072, 201274, 301911, 402548, 603822, 805096, 1207644, 1610192, 2415288, 3220384, 4830576, 6440768, 9661152, 19322304]

約数ペア:

[(1, 19322304), (2, 9661152), (3, 6440768), (4, 4830576), (6, 3220384), (8, 2415288), (12, 1610192), (16, 1207644), (24, 805096), (32, 603822), (48, 402548), (64, 301911), (96, 201274), (157, 123072), (192, 100637), (314, 61536), (471, 41024), (628, 30768), (641, 30144), (942, 20512), (1256, 15384), (1282, 15072), (1884, 10256), (1923, 10048), (2512, 7692), (2564, 7536), (3768, 5128), (3846, 5024)]