9891792

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1028

約数の個数: 60

約数和(自身を含む): 28092324

約数和(自身を除く): 18200532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 941, 1168, 1314, 1752, 1882, 2628, 2823, 3504, 3764, 5256, 5646, 7528, 8469, 10512, 11292, 15056, 16938, 22584, 33876, 45168, 67752, 68693, 135504, 137386, 206079, 274772, 412158, 549544, 618237, 824316, 1099088, 1236474, 1648632, 2472948, 3297264, 4945896, 9891792]

約数ペア:

[(1, 9891792), (2, 4945896), (3, 3297264), (4, 2472948), (6, 1648632), (8, 1236474), (9, 1099088), (12, 824316), (16, 618237), (18, 549544), (24, 412158), (36, 274772), (48, 206079), (72, 137386), (73, 135504), (144, 68693), (146, 67752), (219, 45168), (292, 33876), (438, 22584), (584, 16938), (657, 15056), (876, 11292), (941, 10512), (1168, 8469), (1314, 7528), (1752, 5646), (1882, 5256), (2628, 3764), (2823, 3504)]