12757896

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4789}}^1$

素因数の和:4838

約数の個数: 48

約数和(自身を含む): 35493900

約数和(自身を除く): 22736004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 4789, 9578, 14367, 19156, 28734, 38312, 43101, 57468, 86202, 114936, 172404, 177193, 344808, 354386, 531579, 708772, 1063158, 1417544, 1594737, 2126316, 3189474, 4252632, 6378948, 12757896]

約数ペア:

[(1, 12757896), (2, 6378948), (3, 4252632), (4, 3189474), (6, 2126316), (8, 1594737), (9, 1417544), (12, 1063158), (18, 708772), (24, 531579), (36, 354386), (37, 344808), (72, 177193), (74, 172404), (111, 114936), (148, 86202), (222, 57468), (296, 43101), (333, 38312), (444, 28734), (666, 19156), (888, 14367), (1332, 9578), (2664, 4789)]