30976368

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{6653}}^1$

素因数の和:6761

約数の個数: 40

約数和(自身を含む): 80859408

約数和(自身を除く): 49883040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 6653, 13306, 19959, 26612, 39918, 53224, 79836, 106448, 159672, 319344, 645341, 1290682, 1936023, 2581364, 3872046, 5162728, 7744092, 10325456, 15488184, 30976368]

約数ペア:

[(1, 30976368), (2, 15488184), (3, 10325456), (4, 7744092), (6, 5162728), (8, 3872046), (12, 2581364), (16, 1936023), (24, 1290682), (48, 645341), (97, 319344), (194, 159672), (291, 106448), (388, 79836), (582, 53224), (776, 39918), (1164, 26612), (1552, 19959), (2328, 13306), (4656, 6653)]