64228744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2237}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 125014680

約数和(自身を除く): 60785936

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 2237, 3589, 4474, 7178, 8948, 14356, 17896, 28712, 82769, 165538, 216989, 331076, 433978, 662152, 867956, 1735912, 8028593, 16057186, 32114372, 64228744]

約数ペア:

[(1, 64228744), (2, 32114372), (4, 16057186), (8, 8028593), (37, 1735912), (74, 867956), (97, 662152), (148, 433978), (194, 331076), (296, 216989), (388, 165538), (776, 82769), (2237, 28712), (3589, 17896), (4474, 14356), (7178, 8948)]