2827728

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:356

約数の個数: 60

約数和(自身を含む): 8051940

約数和(自身を除く): 5224212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 269, 292, 438, 538, 584, 657, 807, 876, 1076, 1168, 1314, 1614, 1752, 2152, 2421, 2628, 3228, 3504, 4304, 4842, 5256, 6456, 9684, 10512, 12912, 19368, 19637, 38736, 39274, 58911, 78548, 117822, 157096, 176733, 235644, 314192, 353466, 471288, 706932, 942576, 1413864, 2827728]

約数ペア:

[(1, 2827728), (2, 1413864), (3, 942576), (4, 706932), (6, 471288), (8, 353466), (9, 314192), (12, 235644), (16, 176733), (18, 157096), (24, 117822), (36, 78548), (48, 58911), (72, 39274), (73, 38736), (144, 19637), (146, 19368), (219, 12912), (269, 10512), (292, 9684), (438, 6456), (538, 5256), (584, 4842), (657, 4304), (807, 3504), (876, 3228), (1076, 2628), (1168, 2421), (1314, 2152), (1614, 1752)]