28840632

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{63247}}^1$

素因数の和:63275

約数の個数: 32

約数和(自身を含む): 75897600

約数和(自身を除く): 47056968

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 63247, 126494, 189741, 252988, 379482, 505976, 758964, 1201693, 1517928, 2403386, 3605079, 4806772, 7210158, 9613544, 14420316, 28840632]

約数ペア:

[(1, 28840632), (2, 14420316), (3, 9613544), (4, 7210158), (6, 4806772), (8, 3605079), (12, 2403386), (19, 1517928), (24, 1201693), (38, 758964), (57, 505976), (76, 379482), (114, 252988), (152, 189741), (228, 126494), (456, 63247)]