13681152

素因数分解:

$2^9\times 3^2\times {\mathrm{2969}}^1$

素因数の和:2993

約数の個数: 60

約数和(自身を含む): 39498030

約数和(自身を除く): 25816878

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 2969, 4608, 5938, 8907, 11876, 17814, 23752, 26721, 35628, 47504, 53442, 71256, 95008, 106884, 142512, 190016, 213768, 285024, 380032, 427536, 570048, 760064, 855072, 1140096, 1520128, 1710144, 2280192, 3420288, 4560384, 6840576, 13681152]

約数ペア:

[(1, 13681152), (2, 6840576), (3, 4560384), (4, 3420288), (6, 2280192), (8, 1710144), (9, 1520128), (12, 1140096), (16, 855072), (18, 760064), (24, 570048), (32, 427536), (36, 380032), (48, 285024), (64, 213768), (72, 190016), (96, 142512), (128, 106884), (144, 95008), (192, 71256), (256, 53442), (288, 47504), (384, 35628), (512, 26721), (576, 23752), (768, 17814), (1152, 11876), (1536, 8907), (2304, 5938), (2969, 4608)]