28546368

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1119

約数の個数: 56

約数和(自身を含む): 76090272

約数和(自身を除く): 47543904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 947, 1256, 1884, 1894, 2512, 2841, 3768, 3788, 5024, 5682, 7536, 7576, 10048, 11364, 15072, 15152, 22728, 30144, 30304, 45456, 60608, 90912, 148679, 181824, 297358, 446037, 594716, 892074, 1189432, 1784148, 2378864, 3568296, 4757728, 7136592, 9515456, 14273184, 28546368]

約数ペア:

[(1, 28546368), (2, 14273184), (3, 9515456), (4, 7136592), (6, 4757728), (8, 3568296), (12, 2378864), (16, 1784148), (24, 1189432), (32, 892074), (48, 594716), (64, 446037), (96, 297358), (157, 181824), (192, 148679), (314, 90912), (471, 60608), (628, 45456), (942, 30304), (947, 30144), (1256, 22728), (1884, 15152), (1894, 15072), (2512, 11364), (2841, 10048), (3768, 7576), (3788, 7536), (5024, 5682)]