9091728

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3323}}^1$

素因数の和:3356

約数の個数: 60

約数和(自身を含む): 26791440

約数和(自身を除く): 17699712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 3323, 6646, 9969, 13292, 19938, 26584, 29907, 39876, 53168, 59814, 63137, 79752, 119628, 126274, 159504, 189411, 239256, 252548, 378822, 478512, 505096, 568233, 757644, 1010192, 1136466, 1515288, 2272932, 3030576, 4545864, 9091728]

約数ペア:

[(1, 9091728), (2, 4545864), (3, 3030576), (4, 2272932), (6, 1515288), (8, 1136466), (9, 1010192), (12, 757644), (16, 568233), (18, 505096), (19, 478512), (24, 378822), (36, 252548), (38, 239256), (48, 189411), (57, 159504), (72, 126274), (76, 119628), (114, 79752), (144, 63137), (152, 59814), (171, 53168), (228, 39876), (304, 29907), (342, 26584), (456, 19938), (684, 13292), (912, 9969), (1368, 6646), (2736, 3323)]