18671424

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3183

約数の個数: 56

約数和(自身を含む): 51011328

約数和(自身を除く): 32339904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 3137, 5952, 6274, 9411, 12548, 18822, 25096, 37644, 50192, 75288, 97247, 100384, 150576, 194494, 200768, 291741, 301152, 388988, 583482, 602304, 777976, 1166964, 1555952, 2333928, 3111904, 4667856, 6223808, 9335712, 18671424]

約数ペア:

[(1, 18671424), (2, 9335712), (3, 6223808), (4, 4667856), (6, 3111904), (8, 2333928), (12, 1555952), (16, 1166964), (24, 777976), (31, 602304), (32, 583482), (48, 388988), (62, 301152), (64, 291741), (93, 200768), (96, 194494), (124, 150576), (186, 100384), (192, 97247), (248, 75288), (372, 50192), (496, 37644), (744, 25096), (992, 18822), (1488, 12548), (1984, 9411), (2976, 6274), (3137, 5952)]