73769276

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 150876096

約数和(自身を除く): 77106820

約数列:

[1, 2, 4, 7, 14, 28, 97, 157, 173, 194, 314, 346, 388, 628, 679, 692, 1099, 1211, 1358, 2198, 2422, 2716, 4396, 4844, 15229, 16781, 27161, 30458, 33562, 54322, 60916, 67124, 106603, 108644, 117467, 190127, 213206, 234934, 380254, 426412, 469868, 760508, 2634617, 5269234, 10538468, 18442319, 36884638, 73769276]

約数ペア:

[(1, 73769276), (2, 36884638), (4, 18442319), (7, 10538468), (14, 5269234), (28, 2634617), (97, 760508), (157, 469868), (173, 426412), (194, 380254), (314, 234934), (346, 213206), (388, 190127), (628, 117467), (679, 108644), (692, 106603), (1099, 67124), (1211, 60916), (1358, 54322), (2198, 33562), (2422, 30458), (2716, 27161), (4396, 16781), (4844, 15229)]