20140752852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{696719}}^1$

素因数の和:696813

約数の個数: 72

約数和(自身を含む): 56300549760

約数和(自身を除く): 36159796908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3212, 4818, 7227, 9636, 14454, 28908, 696719, 1393438, 2090157, 2786876, 4180314, 6270471, 7663909, 8360628, 12540942, 15327818, 22991727, 25081884, 30655636, 45983454, 50860487, 68975181, 91966908, 101720974, 137950362, 152581461, 203441948, 275900724, 305162922, 457744383, 559465357, 610325844, 915488766, 1118930714, 1678396071, 1830977532, 2237861428, 3356792142, 5035188213, 6713584284, 10070376426, 20140752852]

約数ペア:

[(1, 20140752852), (2, 10070376426), (3, 6713584284), (4, 5035188213), (6, 3356792142), (9, 2237861428), (11, 1830977532), (12, 1678396071), (18, 1118930714), (22, 915488766), (33, 610325844), (36, 559465357), (44, 457744383), (66, 305162922), (73, 275900724), (99, 203441948), (132, 152581461), (146, 137950362), (198, 101720974), (219, 91966908), (292, 68975181), (396, 50860487), (438, 45983454), (657, 30655636), (803, 25081884), (876, 22991727), (1314, 15327818), (1606, 12540942), (2409, 8360628), (2628, 7663909), (3212, 6270471), (4818, 4180314), (7227, 2786876), (9636, 2090157), (14454, 1393438), (28908, 696719)]