28932972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 71756160

約数和(自身を除く): 42823188

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1123, 1356, 2147, 2246, 3369, 4294, 4492, 6441, 6738, 8588, 12882, 13476, 21337, 25764, 42674, 64011, 85348, 126899, 128022, 253798, 256044, 380697, 507596, 761394, 1522788, 2411081, 4822162, 7233243, 9644324, 14466486, 28932972]

約数ペア:

[(1, 28932972), (2, 14466486), (3, 9644324), (4, 7233243), (6, 4822162), (12, 2411081), (19, 1522788), (38, 761394), (57, 507596), (76, 380697), (113, 256044), (114, 253798), (226, 128022), (228, 126899), (339, 85348), (452, 64011), (678, 42674), (1123, 25764), (1356, 21337), (2147, 13476), (2246, 12882), (3369, 8588), (4294, 6738), (4492, 6441)]