28223976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{9719}}^1$

素因数の和:9750

約数の個数: 48

約数和(自身を含む): 77565600

約数和(自身を除く): 49341624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 9719, 19438, 29157, 38876, 58314, 77752, 106909, 116628, 213818, 233256, 320727, 427636, 641454, 855272, 1175999, 1282908, 2351998, 2565816, 3527997, 4703996, 7055994, 9407992, 14111988, 28223976]

約数ペア:

[(1, 28223976), (2, 14111988), (3, 9407992), (4, 7055994), (6, 4703996), (8, 3527997), (11, 2565816), (12, 2351998), (22, 1282908), (24, 1175999), (33, 855272), (44, 641454), (66, 427636), (88, 320727), (121, 233256), (132, 213818), (242, 116628), (264, 106909), (363, 77752), (484, 58314), (726, 38876), (968, 29157), (1452, 19438), (2904, 9719)]