18636576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27733}}^1$

素因数の和:27753

約数の個数: 48

約数和(自身を含む): 55911744

約数和(自身を除く): 37275168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27733, 55466, 83199, 110932, 166398, 194131, 221864, 332796, 388262, 443728, 582393, 665592, 776524, 887456, 1164786, 1331184, 1553048, 2329572, 2662368, 3106096, 4659144, 6212192, 9318288, 18636576]

約数ペア:

[(1, 18636576), (2, 9318288), (3, 6212192), (4, 4659144), (6, 3106096), (7, 2662368), (8, 2329572), (12, 1553048), (14, 1331184), (16, 1164786), (21, 887456), (24, 776524), (28, 665592), (32, 582393), (42, 443728), (48, 388262), (56, 332796), (84, 221864), (96, 194131), (112, 166398), (168, 110932), (224, 83199), (336, 55466), (672, 27733)]